US4540090A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cassette storage container
Assignee: Shape Inc
•
Filing: 1984-06-15
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Granted: 1985-09-10
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Expires: 2004-06-15
Abstract
Abstract A transparent tape cassette storage container having a cover and a base and using a latching mechanism employing a projection on the cover and an interference recess in the base for receiving the projection. The interference in the latch is just enough so that it holds the base and cover securely, but also unsnaps easily when the user wishes to open the container. There is also used a pivoting mechanism to hinge the cover relative to the base. Finally, the front of the cover includes indentations and the base includes serated projections for aiding handling of the cassette storage container during opening and closing.
Inventors
- 👤 Paul J. Gelardi
- 👤 Robert B. MacLeod, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:52
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/023; G11B23/0233
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
253 words
A videotape cassette storage container capable of opened and closed positions and having a cover with a front, a back and sides and a base with a front, a back and sides, comprising: (a) a pivoting mechanism allowing movement of the cover relative to the base having (i) a pin formed on each side of the base, (ii) a hole formed in each side of the cover for receiving each pin, and (iii) a rounded back on the base, (b) a latch mechanism having (i) a latch projection formed perpendicularly on the front of the cover within the area defined by the cover, and (ii) an interference recess formed in the front of the base between two latch members and within the area defined by the base for receiving the latch projection, wherein the latch projection is inserted into the recess between the two latch members in a direction substantially perpendicular to the base during closing, (c) gripping means for facilitating gripping of the cassette storage container during opening and closing having (i) a first and second indentation formed along part of the outside front of the cover, and (ii) first and second serated projections formed along part of the outside front of the base adjacent to the first and second indentations, respectively, and (d) means for limiting the play between the sides of the cover and the sides of the base having inclined ribs formed on each side of the base for abutting each side of the cover in the closed position.
Claim 2
Dependent Claim
253 words
A videotape cassette storage container capable of opened and closed positions and having a cover with a front, a back and sides and a base with a front, a back and sides, comprising: (a) a pivoting mechanism allowing movement of the cover relative to the base having (i) a pin formed on each side of the base, (ii) a hole formed in each side of the cover for receiving each pin, and (iii) a rounded back on the base, (b) a latch mechanism having (i) a latch projection formed perpendicularly on the front of the cover within the area defined by the cover, and (ii) an interference recess formed in the front of the base between two latch members and within the area defined by the base for receiving the latch projection, wherein the latch projection is inserted into the recess between the two latch members in a direction substantially perpendicular to the base during closing, (c) gripping means for facilitating gripping of the cassette storage container during opening and closing having (i) a first and second indentation formed along part of the outside front of the cover, and (ii) first and second serated projections formed along part of the outside front of the base adjacent to the first and second indentations, respectively, and (d) means for limiting the play between the sides of the cover and the sides of the base having inclined ribs formed on each side of the base for abutting each side of the cover in the closed position.
Claim 3
Dependent Claim
20 words
The videotape cassette storage container as recited in claim 1, wherein the cover is transparent and the base is opaque.
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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) | 1988-09-09 | 1989-03-11 | 1989-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-09-09 | 1993-03-11 | 1993-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-09-09 | 1997-03-11 | 1997-09-10 | $7700.00 | Window Closed / Lapsed |