Patent US4333602A successfully refreshed from Google Patents.
US4333602A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reclosable container
Assignee: GATEWAY BANK & TRUST COMPANY TRUSTEE UNDER CONCEPT ENGINEERING TRUST A CORP OF NE
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Filing: 1980-11-26
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Granted: 1982-06-08
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Expires: 2000-11-26
Abstract
Abstract A reclosable container of substantially rigid material has a rectangular opening providing access to the interior of the container and a rectangular lid hinged at one side of the opening. A planar corner flap portion of the lid, defined by a hinge line extending generally diagonally with respect to the lid, swings from a first position overlying a substantially rigid planar portion of the container, such as an interior front flap hinged at the side of the opening opposite the lid, to a second position away from the front flap. A two-part fastener releasably secures the flap portion of the lid to the front flap of the container to maintain the lid closed, the fastener having a first part secured to the front flap and a second part to the corner flap closely adjacent the aforesaid hinge line. The corner flap extends outwardly beyond the second fastener part, with the outer portion serving as a lever for swinging the corner flap from its first position in which the fastener parts are interengaged for maintaining the lid closed to its second position in which the fastener parts are disengaged for permitting the lid to be opened, the container being reclosable by swinging the corner flap back to its first position.
Inventors
- 👤 Robert C. Geschwender
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:59
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/64; B65D5/66; B65D5/6602; B65D5/6611; B65D5/6626; B65D5/6673; B65D2313/00; B65D2313/02
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
200 words
A container having an opening providing access to the interior thereof, a lid for the opening, at least a portion of said lid being substantially rigid and planar and hinged for swinging about a hinge line from a first position overlying a substantially rigid planar portion of the container to a second position away from said container portion, and a two-part fastener for releasably securing said lid portion to said container portion thereby to maintain the lid closed, the first part of said fastener being secured to said container portion and the second part to said lid portion closely adjacent said hinge line with the lid portion extending outwardly beyond said second part and serving as a lever for swinging said lid portion from said first position in which said fastener parts are interengaged for maintaining the lid closed to said second position in which said fastener parts are disengaged for permitting the lid to be opened, said container being recloseable by swinging the lid portion back to said first position, said fastener parts being secured to said lid and container portions by clips receivable in openings in the lid and container portions for clipping said fastener parts in position.
Claim 2
Dependent Claim
200 words
A container having an opening providing access to the interior thereof, a lid for the opening, at least a portion of said lid being substantially rigid and planar and hinged for swinging about a hinge line from a first position overlying a substantially rigid planar portion of the container to a second position away from said container portion, and a two-part fastener for releasably securing said lid portion to said container portion thereby to maintain the lid closed, the first part of said fastener being secured to said container portion and the second part to said lid portion closely adjacent said hinge line with the lid portion extending outwardly beyond said second part and serving as a lever for swinging said lid portion from said first position in which said fastener parts are interengaged for maintaining the lid closed to said second position in which said fastener parts are disengaged for permitting the lid to be opened, said container being recloseable by swinging the lid portion back to said first position, said fastener parts being secured to said lid and container portions by clips receivable in openings in the lid and container portions for clipping said fastener parts in position.
Claim 3
Dependent Claim
14 words
The container defined in claim 1 wherein said clips are generally U-shaped spring clips.
Claim 4
Dependent Claim
208 words
A container having a generally rectangular opening providing access to the interior thereof, a generally rectangular lid for the opening hinged at one edge of the opening, at least a portion of said lid being substantially rigid and planar and hinged for swinging about a hinge line from a first position overlying a substantially rigid planar portion of the container to a second position away from said container portion, and a two-part fastener for releasably securing said lid portion to said container portion thereby to maintain the lid closed, the first part of said fastener being secured to said container portion and the second part to said lid portion closely adjacent said hinge line with the lid portion extending outwardly beyond said second part and serving as a lever for swinging said lid portion from said first position in which said fastener parts are interengaged for maintaining the lid closed to said second position in which said fastener parts are disengaged for permitting the lid to be opened, said container being recloseable by swinging the lid portion back to said first position, said lid portion comprising a corner portion at the outer end of the lid with its hinge line extending generally diagonally with respect to the lid.
Claim 5
Dependent Claim
208 words
A container having a generally rectangular opening providing access to the interior thereof, a generally rectangular lid for the opening hinged at one edge of the opening, at least a portion of said lid being substantially rigid and planar and hinged for swinging about a hinge line from a first position overlying a substantially rigid planar portion of the container to a second position away from said container portion, and a two-part fastener for releasably securing said lid portion to said container portion thereby to maintain the lid closed, the first part of said fastener being secured to said container portion and the second part to said lid portion closely adjacent said hinge line with the lid portion extending outwardly beyond said second part and serving as a lever for swinging said lid portion from said first position in which said fastener parts are interengaged for maintaining the lid closed to said second position in which said fastener parts are disengaged for permitting the lid to be opened, said container being recloseable by swinging the lid portion back to said first position, said lid portion comprising a corner portion at the outer end of the lid with its hinge line extending generally diagonally with respect to the lid.
Claim 6
Dependent Claim
38 words
The container defined in claim 3 wherein said rigid planar portion of the container comprises an interior flap hinged to the carton at the edge of the rectangular opening opposite the edge at which the lid is hinged.
References Cited (Backward Citations)
US943205A
Cited
US1112486A
Cited
US1209109A
Cited
US2099166A
Cited
US2113927A
Cited
US2187305A
Cited
US2317773A
Cited
US2360117A
Cited
US2865549A
Cited
US2870950A
Cited
FR1359799A
Cited
US3325084A
Cited
US3306521A
Cited
US3550837A
Cited
US3813017A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-06-07 | 1985-12-07 | 1986-06-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-06-07 | 1989-12-07 | 1990-06-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-06-07 | 1993-12-07 | 1994-06-08 | $7700.00 | Window Closed / Lapsed |