Patent US3283989A successfully refreshed from Google Patents.
US3283989A
Expired / Lapsed
US
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Partition lock for bottle carrier
Assignee: Container Corp
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Filing: 1964-09-24
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Granted: 1966-11-08
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Expires: 1984-09-24
Abstract
No abstract record available.
Inventors
- 👤 Paul Richard E De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:17
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/36; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00141; B65D2571/00246; B65D2571/00253; B65D2571/00277; B65D2571/00333; B65D2571/00401; B65D2571/00407; B65D2571/00419; B65D2571/00432; B65D2571/00438; B65D2571/00444; B65D2571/00555; B65D2571/00561; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00722; B65D2571/00777
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
145 words
A SLEEVE-TYPE, WRAP-AROUND, PAPERBOARD, CARRIER CARTON FOR ENCLOSING A PLURALITY OF ARTICLES ARRANGED IN SIDE-BY-SIDE RELATION, COMPRISING: (A) OPPOSED PAIRS OF TOP AND BOTTOM HORIZONTAL WALLS AND SIDE WALLS HINGEDLY INTERCONNECTED TO FORM AN OUTER TUBULAR STRUCTURE; 7B) A SEPARATE INTERNAL PARTITION FOR SEPARATING THE ARTICLES FROM EACH OTHER; (C) SAID PARTITION HAVING A HEIGHT LESS THAN THE DISTANCE BETWEEN THE TOP AND BOTTOM WALLS OF THE CARTON; (D) MEANS FOR RESTRICTING VERTICAL MOVEMENT OF THE PARTITION WITHIN THE CARTON TO MAINTAIN THE PARTITION IN A PREDETERMINED POSITION RELATIVE TO ONE OF THE CARTON HORIZONTAL WALLS; (E) SAID MEANS INCLUDING AT LEAST ONE TAB CUT FROM AND HINGED TO SAID ONE HORIZONTAL WALL OF THE CARTON AND AT LEAST ONE OTHER TAB FORMED ON SAID PARTITION, SAID TABS INTERLOCKING WITH ONE ANOTHER TO PROVIDE AN INTERLOCKING CONNECTION BETWEEN SAID ONE HORIZONTAL WALL AND SAID PARTITION.
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) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |