Patent US5152113A successfully refreshed from Google Patents.
US5152113A
Expired / Lapsed
US
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Room partition
Assignee: Individual
•
Filing: 1991-01-29
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Granted: 1992-10-06
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Expires: 2011-01-29
Abstract
Abstract A composite partition with several rectangular sections each of which has a panel surrounded by a frame having top, bottom and lateral frame members with channels for the respective edges of the panel. The top frame members extend into an inverted U-shaped rail which is affixed to the ceiling, and the bottom frame members extend into a U-shaped rail which is affixed to the floor. One lateral panel of one of two neighboring sections is separated from the adjacent lateral frame member of the other neighboring section by a narrow clearance which receives interengaged separable male and female detent elements of two elongated strip-shaped coupling members at opposite sides of the partition. The outer portions of the coupling members are recessed into the adjacent sides of the lateral frame members.
Inventors
- 👤 Jurgen Guddas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:32
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/74; E04B2/7407; E04B2/7409; E04B2/82; E04B2/821
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
174 words
A room partition comprising at least two adjoining sections each including a panel having a top edge, a bottom edge and first and second lateral edges, top and bottom frame members respectively receiving the top and bottom edges, and first and second lateral frame members respectively receiving the first and second lateral edges, the first lateral frame member of one of said at least two sections being adjacent to and defining a clearance with the second lateral frame member of the other of said at least two sections; and means for separably coupling said adjacent lateral frame members, including at least one one-piece first coupling member overlying portions of said adjacent lateral frame members at one side of said clearance and at least one one-piece second coupling member overlying said adjacent lateral frame members at the other side of said clearance opposite said first coupling member, one of said coupling members having female detent means in said clearance and the other of said coupling members having male detent means engaging said female detent means.
Claim 2
Dependent Claim
174 words
A room partition comprising at least two adjoining sections each including a panel having a top edge, a bottom edge and first and second lateral edges, top and bottom frame members respectively receiving the top and bottom edges, and first and second lateral frame members respectively receiving the first and second lateral edges, the first lateral frame member of one of said at least two sections being adjacent to and defining a clearance with the second lateral frame member of the other of said at least two sections; and means for separably coupling said adjacent lateral frame members, including at least one one-piece first coupling member overlying portions of said adjacent lateral frame members at one side of said clearance and at least one one-piece second coupling member overlying said adjacent lateral frame members at the other side of said clearance opposite said first coupling member, one of said coupling members having female detent means in said clearance and the other of said coupling members having male detent means engaging said female detent means.
Claim 3
Dependent Claim
17 words
The partition of claim 1, wherein each of said coupling members has a substantially T-shaped cross-sectional outline.
Claim 4
Dependent Claim
35 words
The partition of claim 2, wherein said male detent means includes a web extending into said clearance and having a bead, said female detent means including a socket which receives said bead with snap action.
Claim 5
Dependent Claim
55 words
The partition of claim 1, wherein at least a portion of each of said top and bottom frame members has a substantially U-shaped cross-sectional outline, and further comprising a floor-mounted rail which locates said bottom frame members in substantially horizontal positions and a ceiling-mounted rail which locates said top frame members in substantially horizontal positions.
Claim 6
Dependent Claim
17 words
The partition of claim 4, wherein said rails have tracks for portions of the respective frame members.
Claim 7
Dependent Claim
25 words
The partition of claim 1, wherein said top and bottom frame members have elongated channels for the top and bottom edges of the respective panels.
Claim 8
Dependent Claim
34 words
The partition of claim 6, wherein said top and bottom frame members have first and second ends which abut and are affixed to the first and second lateral frame members of the respective sections.
Claim 9
Dependent Claim
22 words
The partition of claim 1, wherein each of said first and second lateral frame members is hollow and has a polygonal outline.
Claim 10
Dependent Claim
23 words
The partition of claim 1, wherein each of said lateral frame members has a groove for the respective edge of the corresponding panel.
Claim 11
Dependent Claim
193 words
A room partition comprising at least two adjoining sections each including a panel having a top edge, a bottom edge and first and second lateral edges, top and bottom frame members respectively receiving the top and bottom edges, and first and second lateral frame members respectively receiving the first and second lateral edges, the first lateral frame member of one of said at least two sections being adjacent to and defining a clearance with the second lateral frame member of the other of said at least two sections, said adjacent lateral frame members having recessed at both sides of said clearance; and means for separably coupling said adjacent lateral frame members, including at least one first coupling member overlying portions of said adjacent lateral frame members at one side of said clearance and at least one second coupling member overlying said adjacent lateral frame members at the other side of said clearance opposite said first coupling member, one of said coupling members having female detent means in said clearance and the other of said coupling members having male detent means engaging said female detent means, said coupling members having portions in said recesses.
Claim 12
Dependent Claim
193 words
A room partition comprising at least two adjoining sections each including a panel having a top edge, a bottom edge and first and second lateral edges, top and bottom frame members respectively receiving the top and bottom edges, and first and second lateral frame members respectively receiving the first and second lateral edges, the first lateral frame member of one of said at least two sections being adjacent to and defining a clearance with the second lateral frame member of the other of said at least two sections, said adjacent lateral frame members having recessed at both sides of said clearance; and means for separably coupling said adjacent lateral frame members, including at least one first coupling member overlying portions of said adjacent lateral frame members at one side of said clearance and at least one second coupling member overlying said adjacent lateral frame members at the other side of said clearance opposite said first coupling member, one of said coupling members having female detent means in said clearance and the other of said coupling members having male detent means engaging said female detent means, said coupling members having portions in said recesses.
Claim 13
Dependent Claim
19 words
The partition of claim 10, wherein said portions of said coupling members at least substantially fill the respective recesses.
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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) | 1995-10-06 | 1996-04-06 | 1996-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-10-06 | 2000-04-06 | 2000-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-10-06 | 2004-04-06 | 2004-10-06 | $7700.00 | Window Closed / Lapsed |