Patent JPS5533136A successfully refreshed from Google Patents.
Patent US4437266A successfully refreshed from Google Patents.
US4437266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weatherstripping kit for sliding windows
Assignee: Individual
•
Filing: 1982-01-12
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Granted: 1984-03-20
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Expires: 2002-01-12
Abstract
Abstract A weatherstripping kit for sliding windows that are installed within opposing window channels defined by side channel walls, for movement parallel to an adjacent stationary panel. The kit includes a pair of first elongated weatherstripping holders for attachment to the side channel walls of opposing channels for holding weatherstripping in contact with the sliding window for providing a seal between the channel walls and the window over the width of the window when the window is closed. The kit also includes a second elongated weatherstripping holder for attachment to the sliding window at the end of the window adjacent the stationary panel for holding weatherstripping in contact with the stationary panel for providing a seal between the sliding window and the stationary panel over the length of the sliding window. The kit additionally includes a third elongated weatherstripping holder for attachment to the end channel wall of the window jamb for holding weatherstripping in contact with the end of the sliding window that is received when the sliding window is closed for providing a seal between the end channel wall and the sliding window over the length of the sliding window when the sliding window is closed. The elongated holders are aluminum extrusions. The kit further includes adhesive strips for effecting attachment of the elongated holders.
Inventors
- 👤 Wilbur L. Keller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:47
CPC Classifications
E; E06; E06B; E06B7/00; E06B7/16; E06B7/22; E06B7/23; E06B7/2305; E06B7/2307; E06B7/231
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
339 words
A weatherstripping kit for sliding windows that are installed within opposing window channels defined by side channel walls, for movement parallel to an adjacent stationary panel, comprising: a first elongated weatherstripping holder for attachment to a said side channel wall for holding weatherstripping in contact with said sliding window for providing a seal between said channel wall and said window over the width of said window when said window is closed; and a second elongated weatherstripping holder for attachment to said sliding window at the end of the window adjacent the stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between said window and said panel over the length of said window; wherein the first elongated holder includes a flat attachment surface running the length of the first holder for engagement with said side channel wall; wherein the first elongated holder is shaped to define a T-slot running the length of the first holder for holding weatherstripping, facing in the same direction as the flat attachment surface and extending beyond the attachment surface in said same direction for holding said weatherstripping in contact with said sliding window when the attachment surface is attached to the outside of said side channel wall; wherein the second elongated holder includes an attachment wall having an elongated flat attachment surface on the front holder for engagement with said adjacent end of said sliding window; and wherein the second elongated holder includes an extension wall running the length of the second holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the second elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the second holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel when the attachment surface is attached to the end surface of said adjacent end of said sliding window.
Claim 2
Dependent Claim
339 words
A weatherstripping kit for sliding windows that are installed within opposing window channels defined by side channel walls, for movement parallel to an adjacent stationary panel, comprising: a first elongated weatherstripping holder for attachment to a said side channel wall for holding weatherstripping in contact with said sliding window for providing a seal between said channel wall and said window over the width of said window when said window is closed; and a second elongated weatherstripping holder for attachment to said sliding window at the end of the window adjacent the stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between said window and said panel over the length of said window; wherein the first elongated holder includes a flat attachment surface running the length of the first holder for engagement with said side channel wall; wherein the first elongated holder is shaped to define a T-slot running the length of the first holder for holding weatherstripping, facing in the same direction as the flat attachment surface and extending beyond the attachment surface in said same direction for holding said weatherstripping in contact with said sliding window when the attachment surface is attached to the outside of said side channel wall; wherein the second elongated holder includes an attachment wall having an elongated flat attachment surface on the front holder for engagement with said adjacent end of said sliding window; and wherein the second elongated holder includes an extension wall running the length of the second holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the second elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the second holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel when the attachment surface is attached to the end surface of said adjacent end of said sliding window.
Claim 3
Dependent Claim
29 words
A weatherstripping kit according to claim 1, including two of the first elongated weatherstripping holders for attachment respectively to side channel walls of both of said opposing window channels.
Claim 4
Dependent Claim
91 words
A weatherstripping kit according to claims 1 or 2, for sliding windows that are installed within a window jamb having end channel walls defining a channel for receiving one end of the sliding window when the window is closed, the kit further comprising: a third elongated weatherstripping holder for attachment to said end channel wall for holding weatherstripping in contact with said received end of said sliding window for providing a seal between said end channel wall and said window over the length of said window when said window is closed.
Claim 5
Dependent Claim
29 words
A weatherstripping kit according to claim 1, wherein the first elongated holder consists of a piece of extruded aluminum that integrally defines the flat attachment surface and the T-slot.
Claim 6
Dependent Claim
28 words
A weatherstripping kit according to claim 1, further comprising an adhesive strip for attaching the flat attachment surface of the first elongated holder to said side channel wall.
Claim 7
Dependent Claim
32 words
A weatherstripping kit according to claim 1, wherein the second elongated holder consists of a piece of extruded aluminum that integrally defines the flat attachment surface, the extension wall and the T-slot.
Claim 8
Dependent Claim
31 words
A weatherstripping kit according to claim 1, further comprising: an adhesive strip for attaching the flat attachment surface of the second elongated holder to said adjacent end of said sliding window.
Claim 9
Dependent Claim
200 words
A weatherstripping holder for sliding windows that are installed for movement parallel to an adjacent stationary panel, comprising: an elongated weatherstripping holder for attachment to said sliding window at the end of the window adjacent the stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between said window and said panel over the length of said window; wherein the elongated holder includes an attachment wall having an elongated flat attachment surface on the front side of the attachment wall running the length of the holder for engagement with said adjacent end of said sliding window; and wherein the elongated holder includes an extension wall running the length of the holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel when the attachment surface is attached to the end surface of said adjacent end of said sliding window.
Claim 10
Dependent Claim
200 words
A weatherstripping holder for sliding windows that are installed for movement parallel to an adjacent stationary panel, comprising: an elongated weatherstripping holder for attachment to said sliding window at the end of the window adjacent the stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between said window and said panel over the length of said window; wherein the elongated holder includes an attachment wall having an elongated flat attachment surface on the front side of the attachment wall running the length of the holder for engagement with said adjacent end of said sliding window; and wherein the elongated holder includes an extension wall running the length of the holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel when the attachment surface is attached to the end surface of said adjacent end of said sliding window.
Claim 11
Dependent Claim
31 words
A weatherstripping holder according to claim 8, wherein the elonated holder consists of a piece of extruded aluminum that integrally defines the flat attachment surface, the extension wall and the T-slot.
Claim 12
Dependent Claim
30 words
A weatherstripping holder according to claim 8, further comprising: an adhesive strip for attaching the flat attachment surface of the elongated holder to said adajcent end of said sliding window.
Claim 13
Independent Claim
319 words
A system, comprising a sliding window structure including a window and opposing window channels defined by side channel walls for supporting the window for sliding movement parallel to an adjacent stationary panel; a first elongated weatherstripping holder attached to said side channel wall for holding weatherstripping in contact with the window for providing a seal between said channel wall and the window over the width of the window when the window is closed; and a second elongated weatherstripping holder attached to the window at the end of the window adjacent said stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between the window and said panel over the length of the window; wherein the first elongated holder includes a flat attachment surface running the length of the first holder and attached to the outside of said side channel wall; wherein the first elongated holder is shaped to define a T-slot running the length of the first holder for holding weatherstripping, facing in the same direction as the flat attachment surface and extending beyond the attachment surface in said same direction for holding said weatherstripping in contact with the window; wherein the second elongated holder includes an attachment wall having an elongated flat attachment surface on the front side of the attachment wall running the length of the second holder and attached to said adjacent end of the window; and wherein the second elongated holder includes an extension wall running the length of the second holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the second elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the second holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel.
Claim 14
Independent Claim
319 words
A system, comprising a sliding window structure including a window and opposing window channels defined by side channel walls for supporting the window for sliding movement parallel to an adjacent stationary panel; a first elongated weatherstripping holder attached to said side channel wall for holding weatherstripping in contact with the window for providing a seal between said channel wall and the window over the width of the window when the window is closed; and a second elongated weatherstripping holder attached to the window at the end of the window adjacent said stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between the window and said panel over the length of the window; wherein the first elongated holder includes a flat attachment surface running the length of the first holder and attached to the outside of said side channel wall; wherein the first elongated holder is shaped to define a T-slot running the length of the first holder for holding weatherstripping, facing in the same direction as the flat attachment surface and extending beyond the attachment surface in said same direction for holding said weatherstripping in contact with the window; wherein the second elongated holder includes an attachment wall having an elongated flat attachment surface on the front side of the attachment wall running the length of the second holder and attached to said adjacent end of the window; and wherein the second elongated holder includes an extension wall running the length of the second holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the second elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the second holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel.
Claim 15
Dependent Claim
28 words
A system according to claim 11, including two of the first elongated weatherstripping holders attached respectively to the side channel walls of both of the opposing window channels.
Claim 16
Dependent Claim
82 words
A system according to claim 11, wherein the sliding window structure further includes end channel walls defining a channel for receiving one end of the window when the window is closed, the system further comprising a third elongated weatherstripping holder attached to the end channel wall for holding weatherstripping in contact with said received end of the sliding window for providing a seal between the end channel wall and the window over the length of the window when the window is closed.
Claim 17
Independent Claim
184 words
A system comprising a sliding window structure including a window and means for supporting the window for movement parallel to an adjacent stationary panel; an elongated weatherstripping holder attached to the window at the end of the window adjacent said stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between the window and said panel over the length of the window; wherein the elongated holder includes an attachment wall having an elongated flat attachment surface on the front side of the attachment wall running the length of the holder and attached to adjacent end of the window; and wherein the elongated holder includes an extension wall running the length of the holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel.
Claim 18
Independent Claim
184 words
A system comprising a sliding window structure including a window and means for supporting the window for movement parallel to an adjacent stationary panel; an elongated weatherstripping holder attached to the window at the end of the window adjacent said stationary panel for holding weatherstripping in contact with said stationary panel for providing a seal between the window and said panel over the length of the window; wherein the elongated holder includes an attachment wall having an elongated flat attachment surface on the front side of the attachment wall running the length of the holder and attached to adjacent end of the window; and wherein the elongated holder includes an extension wall running the length of the holder and inclined rearwardly at an acute angle from the attachment wall; and wherein the elongated holder is shaped at the extended end of the extension wall to define a T-slot running the length of the holder for holding weatherstripping and facing in a direction that is ninety degrees from the direction faced by the attachment surface for holding said weatherstripping in contact with said stationary panel.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-03-20 | 1987-09-19 | 1988-03-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-03-20 | 1991-09-19 | 1992-03-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-03-20 | 1995-09-19 | 1996-03-20 | $7700.00 | Window Closed / Lapsed |