US4350247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Covers for cassette boxes
Assignee: Individual
•
Filing: 1980-11-25
•
Granted: 1982-09-21
•
Expires: 2000-11-25
Abstract
Abstract A cover for a box comprising a base and a pivotal lid, e.g. a box for a tape cassette, comprises a base panel for overlying the base of the box, a cover panel for overlying the cover of the box and connected to the base panel by a spine panel for overlying a side wall of the box. The cover is made from sheet material, e.g. cardboard, and each of the cover and base panels comprises two thicknesses of sheet material with the inner layers of the cover panel connected only along an edge to the other layer. The spine panel may also be made of two thicknesses of sheet material, the inner layer being connected to the inner layer of the cover panel and free to move relative to the outer layer of the spine panel in flexing the cover. Alternatively the inner layer of the cover panel may be shaped to be inserted into the box to underly the lid of the box.
Inventors
- 👤 Norman J. Garrod
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:14
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/023; G11B23/0233
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
227 words
A cover for a box comprising a base and a lid mounted for pivotal movement relative to the base, said cover comprising: a base panel for overlying the base of the box; a cover panel for overlying the lid of the box; and a spine panel having side edges connecting said cover panel to said base panel and of sufficient width to accommodate the box between said cover panel and said base panel; wherein said spine panel and at least one of said cover and base panels are each made of two layers of sheet material, the side edges of the outer one of said layers of said spine panel being integrally connected to the other of said cover and base panels and to the outer one of said layers of one of said cover and base panels, one of the side edges of the inner one of said layers of said spine panel being integrally connected to the inner one of said layers of one of said cover and base panels, the other side edge of said inner layer of said spine panel being free of any direct connection with said other of said cover and base panels, said inner layer of said spine panel being free to move relative to the outer layer thereof during relative movement of said base panel and said cover panel.
Claim 2
Dependent Claim
227 words
A cover for a box comprising a base and a lid mounted for pivotal movement relative to the base, said cover comprising: a base panel for overlying the base of the box; a cover panel for overlying the lid of the box; and a spine panel having side edges connecting said cover panel to said base panel and of sufficient width to accommodate the box between said cover panel and said base panel; wherein said spine panel and at least one of said cover and base panels are each made of two layers of sheet material, the side edges of the outer one of said layers of said spine panel being integrally connected to the other of said cover and base panels and to the outer one of said layers of one of said cover and base panels, one of the side edges of the inner one of said layers of said spine panel being integrally connected to the inner one of said layers of one of said cover and base panels, the other side edge of said inner layer of said spine panel being free of any direct connection with said other of said cover and base panels, said inner layer of said spine panel being free to move relative to the outer layer thereof during relative movement of said base panel and said cover panel.
Claim 3
Dependent Claim
35 words
A cover as claimed in claim 1, wherein said two layers of one of said cover and base panels are integrally connected together along that side of said cover panel remote from said spine panel.
Claim 4
Dependent Claim
21 words
A cover according to claim 1, wherein said two layers of one of said cover and base panels are adhered together.
Claim 5
Dependent Claim
34 words
A cover as claimed in claim 2, wherein said other of said cover and base panels is made of two layers of sheet material integrally connected along that edge remote from said spine panel.
Claim 6
Dependent Claim
235 words
A cover for a box comprising a base and a lid mounted for pivotal movement relative to the base, said cover comprising: a base panel for overlying the base of the box; a cover panel for overlying the lid of the box; and a spine panel having side edges connecting said cover panel to said base panel and of sufficient width to accommodate the box between said cover panel and said base panel; wherein said base panel, said cover panel and said spine panel are each made of two layers of sheet material, the side edges of the outer one of said layers of said spine panel being integrally connected to the outer one of said layers of said base panel and the outer one of said layers of said cover panel, respectively, one of the side edges of the inner one of said layers of said spine panel being integrally connected to the inner layer of one of said base panel and said cover panel, the other side edge of said inner layer of said spine panel being free of any direct connection with said other of said cover and base panels, said inner layer of said spine panel being free to move relative to said outer layer of said spine panel and to said other one of said base panel and said cover panel during relative movement of said base and cover panels.
Claim 7
Dependent Claim
235 words
A cover for a box comprising a base and a lid mounted for pivotal movement relative to the base, said cover comprising: a base panel for overlying the base of the box; a cover panel for overlying the lid of the box; and a spine panel having side edges connecting said cover panel to said base panel and of sufficient width to accommodate the box between said cover panel and said base panel; wherein said base panel, said cover panel and said spine panel are each made of two layers of sheet material, the side edges of the outer one of said layers of said spine panel being integrally connected to the outer one of said layers of said base panel and the outer one of said layers of said cover panel, respectively, one of the side edges of the inner one of said layers of said spine panel being integrally connected to the inner layer of one of said base panel and said cover panel, the other side edge of said inner layer of said spine panel being free of any direct connection with said other of said cover and base panels, said inner layer of said spine panel being free to move relative to said outer layer of said spine panel and to said other one of said base panel and said cover panel during relative movement of said base and cover panels.
Claim 8
Dependent Claim
27 words
A cover as claimed in claim 5, wherein said two layers of the cover panel are integrally connected together along that side remote from the spine panel.
Claim 9
Dependent Claim
27 words
A cover as claimed in claim 6, wherein said two layers of said base panel are integrally connected together along that side remote from said spine panel.
Claim 10
Dependent Claim
30 words
A cover as claimed in claim 5 wherein said two layers of said cover panel are adhered together, and said two layers of said base panel are also adhered together.
Claim 11
Dependent Claim
63 words
A cover as claimed in claim 1 or claim 5 for a box having a slot therein substantially in the plane of the base and a stud projecting inwardly of the box from the base, wherein said base panel includes a flap for insertion into the box through said slot and for engagement with the stud to attach the box to the cover.
Claim 12
Dependent Claim
44 words
The combination of a box comprising a base and a lid mounted for pivotal movement relative to said base and a cover as claimed in claim 1 or claim 5, said base of said box being attached to said base panel of said cover.
Claim 13
Dependent Claim
17 words
The combination as claimed in claim 10, wherein said box is adapted to receive a tape cassette.
Claim 14
Dependent Claim
76 words
A cover as claimed in claim 5, comprising a flap integrally connected to that edge of said inner layer of said spine panel opposite that connected to said one of said base panel and said cover panel, said lap extending between said inner layer and said outer layer of said other of said base panel and said cover panel and being free to move relative thereto during movement of said base panel and said cover panel.
References Cited (Backward Citations)
US3315718A
Cited
US4203521A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-09-20 | 1986-03-22 | 1986-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-09-20 | 1990-03-22 | 1990-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-09-20 | 1994-03-22 | 1994-09-21 | $7700.00 | Window Closed / Lapsed |