US3342400A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container
Assignee: Fibreboard Paper Products Corp
•
Filing: 1965-09-22
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Granted: 1967-09-19
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Expires: 1985-09-22
Abstract
No abstract record available.
Inventors
- 👤 Ernest R Kelley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:46
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/56; B65D5/563; Y; Y10; Y10S; Y10S229/00; Y10S229/915; Y10S229/939
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
A CORRUGATED CONTAINER COMPRISING SUPERIMPOSED OUTER, INTERMEDIATE AND INNER PLIES FORMING HORIZONTALLY DISPOSED TOP AND BOTTOM CLOSURE FLALPS AND VERTICALLY DISPOSED PANELS, OUTER AND INNER INTERMEDIATE PLIES SUBSTANTIALLY ARRANGED IN COEXTENSIVE RELATIONSHIP, SAID INNER PLY ARRANGED ON SAID PANELS TO TERMINATE SHORT OF A SCORELINE HINGEDLY CONNECTING SAID TOP CLOSURE FLAPS TO SAID PANELS, SAID INNER PLY BEING ABSENT FOR A DISTANCE FROM SAID TERMINATION AT LEAST TO SAID SCORELINE SO THAT SAID PANELS RESIST CRUSHING WHEN A LOAD IS IMPOSED UPON SAID TOP CLOSURE THEREBY INCREASING THE CONTAINER STACKING STRENGTH.
Claim 2
Dependent Claim
91 words
A CORRUGATED CONTAINER COMPRISING SUPERIMPOSED OUTER, INTERMEDIATE AND INNER PLIES FORMING HORIZONTALLY DISPOSED TOP AND BOTTOM CLOSURE FLALPS AND VERTICALLY DISPOSED PANELS, OUTER AND INNER INTERMEDIATE PLIES SUBSTANTIALLY ARRANGED IN COEXTENSIVE RELATIONSHIP, SAID INNER PLY ARRANGED ON SAID PANELS TO TERMINATE SHORT OF A SCORELINE HINGEDLY CONNECTING SAID TOP CLOSURE FLAPS TO SAID PANELS, SAID INNER PLY BEING ABSENT FOR A DISTANCE FROM SAID TERMINATION AT LEAST TO SAID SCORELINE SO THAT SAID PANELS RESIST CRUSHING WHEN A LOAD IS IMPOSED UPON SAID TOP CLOSURE THEREBY INCREASING THE CONTAINER STACKING STRENGTH.
References Cited (Backward Citations)
BE534925A
Cited
US1708700A
Cited
US1912698A
Cited
US1973930A
Cited
US1987225A
Cited
US2710134A
Cited
US2949151A
Cited
US2857091A
Cited
US2878982A
Cited
US3199763A
Cited
FR1367690A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-18 | 1971-03-20 | 1971-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-18 | 1975-03-20 | 1975-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-18 | 1979-03-20 | 1979-09-19 | $7700.00 | Window Closed / Lapsed |