US3182913A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton
Assignee: Fort James Corp
•
Filing: 1963-03-04
•
Granted: 1965-05-11
•
Expires: 1983-03-04
Abstract
No abstract record available.
Inventors
- 👤 James A Brian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 04:23
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/24; B65D5/247
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
A SELF-LOCKING CARTON FORMED FROM A UNITARY FOLDABLE BLANK, THE CARTON HAVING A BOTTOM PANEL WITH SIDE AND END WALL PANELS HINGEDLY CONNECTED TO THE EDGES THEREOF AND DISPOSED IN UPRIGHT RELATION, THE SIDE AND END WALLS CONNECTED BY CORNER SCORES TO BELLOWS FOLD SECTIONS, SAID SECTIONS DISPOSED IN SUBSTANTIALLY PARALLEL RELATION TO THE END WALL PANELS, THE END WALL PANELS AND BELLOWS FOLD SECTIONS EACH HAVING TOP EDGES IN HORIZONTALLY ALIGNED RELATION, LOCKING SLOTS IN EACH END WALL PANEL AND IN THE BELLOWS FOLD SECTIONS IN ALIGNED RELATION, AN INTEGRAL LOCKING MEMBER AT EACH END OF THE CARTON FOLD-
Claim 2
Dependent Claim
100 words
A SELF-LOCKING CARTON FORMED FROM A UNITARY FOLDABLE BLANK, THE CARTON HAVING A BOTTOM PANEL WITH SIDE AND END WALL PANELS HINGEDLY CONNECTED TO THE EDGES THEREOF AND DISPOSED IN UPRIGHT RELATION, THE SIDE AND END WALLS CONNECTED BY CORNER SCORES TO BELLOWS FOLD SECTIONS, SAID SECTIONS DISPOSED IN SUBSTANTIALLY PARALLEL RELATION TO THE END WALL PANELS, THE END WALL PANELS AND BELLOWS FOLD SECTIONS EACH HAVING TOP EDGES IN HORIZONTALLY ALIGNED RELATION, LOCKING SLOTS IN EACH END WALL PANEL AND IN THE BELLOWS FOLD SECTIONS IN ALIGNED RELATION, AN INTEGRAL LOCKING MEMBER AT EACH END OF THE CARTON FOLD-
References Cited (Backward Citations)
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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) | 1968-05-10 | 1968-11-09 | 1969-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-10 | 1972-11-09 | 1973-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-10 | 1976-11-09 | 1977-05-11 | $7700.00 | Window Closed / Lapsed |