Patent US3557900A successfully refreshed from Google Patents.
Patent US4223820A successfully refreshed from Google Patents.
US4223820A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Holder for triangular carpenter's square
Assignee: Individual
•
Filing: 1978-07-03
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Granted: 1980-09-23
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Expires: 1998-07-03
Abstract
Abstract A pouch-like holder for a triangular carpenter's square includes a single sheet of flexible material which is folded in half to form two congruent panels, each in the shape of a truncated triangle, with the side edges opposite the fold line being secured together along a closure line disposed at about a 45° angle to the fold line to define a triangular pocket having a large open top and a small open bottom for receiving the square therein. Belt slits are provided in each of the panels and a retainer strap is also provided across the top edges of the panels. The holder also has alternative closures and belt attachment devices.
Inventors
- 👤 Guy E. Vorsanger
- 👤 Michael J. Nickel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:18
CPC Classifications
A; A45; A45C; A45C1/00; A45C1/02; A45C1/04; A45C11/00; A45C11/36; Y; Y10; Y10S; Y10S224/00; Y10S224/904
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
166 words
A belt-mountable holder for a triangular carpenter's square having a laterally extending flange along one side edge thereof, said holder comprising a flexible sheet of unitary single-piece construction arranged in a single-folded configuration, said sheet including a front panel and a rear panel disposed in overlapping relationship with each other and a fold portion interconnecting said front and rear panels along a fold line, each of said front and rear panels having a straight top edge with said top edges being substantially parallel with each other and interconnected by said fold portion, means securing together said front and rear panels along a straight closure line disposed at a predetermined acute angle to said fold line for cooperation with said fold portion and with said front and rear panels to define a substantially triangular pocket dimensioned to accommodate therein an associated triangular carpenter's square so that the flange thereof is supported on said top edges, and means for attaching said holder to the belt of a user.
Claim 2
Dependent Claim
166 words
A belt-mountable holder for a triangular carpenter's square having a laterally extending flange along one side edge thereof, said holder comprising a flexible sheet of unitary single-piece construction arranged in a single-folded configuration, said sheet including a front panel and a rear panel disposed in overlapping relationship with each other and a fold portion interconnecting said front and rear panels along a fold line, each of said front and rear panels having a straight top edge with said top edges being substantially parallel with each other and interconnected by said fold portion, means securing together said front and rear panels along a straight closure line disposed at a predetermined acute angle to said fold line for cooperation with said fold portion and with said front and rear panels to define a substantially triangular pocket dimensioned to accommodate therein an associated triangular carpenter's square so that the flange thereof is supported on said top edges, and means for attaching said holder to the belt of a user.
Claim 3
Dependent Claim
47 words
The holder of claim 1, wherein each of said front and rear panels has a straight bottom edge disposed substantially parallel to the top edge thereof, said bottom edges being interconnected by said fold portion and cooperating therewith to define a truncated open bottom of said pocket.
Claim 4
Dependent Claim
34 words
The holder of claim 1, wherein each of said front and rear panels is provided with spaced-apart apertures therethrough for receiving an associated belt of a user for mounting said holder on the belt.
Claim 5
Dependent Claim
13 words
The holder of claim 1, wherein said predetermined acute angle is forty-five degrees.
Claim 6
Dependent Claim
17 words
The holder of claim 1, wherein said top edges are disposed substantially perpendicular to said fold line.
Claim 7
Dependent Claim
160 words
A belt-mountable holder for a triangular carpenter's square comprising a flexible sheet of unitary single-piece construction arranged in a single-folded configuration, said sheet including a front panel and a rear panel larger than said front panel and disposed in overlapping relationship therewith and a fold portion interconnecting said front and rear panels along a fold line, each of said front and rear panels having a straight top edge with said top edges being substantially parallel with each other and interconnected by said fold portion, means securing together said front and rear panels along a straight closure line disposed at a predetermined acute angle to said fold line for cooperation with said fold portion and with said front and rear panels to define a substantially triangular pocket dimensioned to accommodate an associated triangular carpenter's square, auxiliary holder means on said rear panel outside the perimeter of said front panel, and means for attaching said holder to the belt of a user.
Claim 8
Dependent Claim
160 words
A belt-mountable holder for a triangular carpenter's square comprising a flexible sheet of unitary single-piece construction arranged in a single-folded configuration, said sheet including a front panel and a rear panel larger than said front panel and disposed in overlapping relationship therewith and a fold portion interconnecting said front and rear panels along a fold line, each of said front and rear panels having a straight top edge with said top edges being substantially parallel with each other and interconnected by said fold portion, means securing together said front and rear panels along a straight closure line disposed at a predetermined acute angle to said fold line for cooperation with said fold portion and with said front and rear panels to define a substantially triangular pocket dimensioned to accommodate an associated triangular carpenter's square, auxiliary holder means on said rear panel outside the perimeter of said front panel, and means for attaching said holder to the belt of a user.
Claim 9
Dependent Claim
44 words
The holder of claim 6, wherein said rear panel is substantially rectangular in shape, said auxiliary holder means comprising an auxiliary panel secured along the sides and bottom thereof to the front surface of said rear panel thereby to define an open-top auxiliary pocket.
Claim 10
Dependent Claim
215 words
A belt-mounted holder for a triangular carpenter's square comprising a flexible sheet of unitary single-piece construction arranged in a single-folded configuration, said sheet including a front panel and a rear panel disposed in overlapping relationship with each other and a fold portion interconnecting said front and rear panels along a fold line, each of said front and rear panels having a straight top edge with said top edges being substantially parallel with each other and interconnected by said fold portion, and means securing together said front and rear panels along a straight closure line disposed at a predetermined acute angle to said fold line for cooperation with said fold portion and with said front and rear panels to define a substantially triangular pocket dimensioned to accommodate an associated triangular carpenter's square, each of said front and rear panels and said fold portion being provided with a spaced-apart aperture therethrough for receiving an associated belt of a user for mounting said holder on the belt, the associated belt being receivable through said apertures in said front panel and said fold portion for mounting said holder on one side of the user and being receivable through said apertures in said rear panel and said fold portion for mounting said holder on the other side of the user.
Claim 11
Dependent Claim
215 words
A belt-mounted holder for a triangular carpenter's square comprising a flexible sheet of unitary single-piece construction arranged in a single-folded configuration, said sheet including a front panel and a rear panel disposed in overlapping relationship with each other and a fold portion interconnecting said front and rear panels along a fold line, each of said front and rear panels having a straight top edge with said top edges being substantially parallel with each other and interconnected by said fold portion, and means securing together said front and rear panels along a straight closure line disposed at a predetermined acute angle to said fold line for cooperation with said fold portion and with said front and rear panels to define a substantially triangular pocket dimensioned to accommodate an associated triangular carpenter's square, each of said front and rear panels and said fold portion being provided with a spaced-apart aperture therethrough for receiving an associated belt of a user for mounting said holder on the belt, the associated belt being receivable through said apertures in said front panel and said fold portion for mounting said holder on one side of the user and being receivable through said apertures in said rear panel and said fold portion for mounting said holder on the other side of the user.
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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) | 1983-09-23 | 1984-03-24 | 1984-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-09-23 | 1988-03-24 | 1988-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-09-23 | 1992-03-24 | 1992-09-23 | $7700.00 | Window Closed / Lapsed |