Patent US3124294A successfully refreshed from Google Patents.
US3124294A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Zerlin
Assignee: —
•
Filing: —
•
Granted: 1964-03-10
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Expires: 1981-03-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:05
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/06; B65D5/067; B65D5/40; B65D5/42; B65D5/4279
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A LIQUID TIGHT CONTAINER COMPRISING A POLYGONAL HOLLOW BODY HAVING UPPER, LOWER AND SIDE WALLS AND CLOSED ENDS, AT LEAST SAID UPPER WALL HAVING AN OUTTURNED FREE EDGE, ONE OF SAID SIDE WALLS HAVING AN OUTWARDLY PROJECTING FREE EDGE COINCIDING WITH SAID OUTTURNED FREE EDGE, MEANS SECURING SAID FREE EDGES TOGETHER FOR PROVIDING A FIN SEAM EXTENDING LONGITUDINALLY OF SAID BODY, AND SAID UPPER WALL HAVING THE OUTTURNED FREE EDGE BEING INCLINED THROUGHOUT ITS LENGTH TOWARD THE INTERIOR OF THE BODY RELATIVE TO THE PLANE DEFINED BY THE OUTER EDGE OF THE FIN SEAM AND THE OTHER EDGE OF SAID UPPER WALL.
Claim 2
Dependent Claim
102 words
A LIQUID TIGHT CONTAINER COMPRISING A POLYGONAL HOLLOW BODY HAVING UPPER, LOWER AND SIDE WALLS AND CLOSED ENDS, AT LEAST SAID UPPER WALL HAVING AN OUTTURNED FREE EDGE, ONE OF SAID SIDE WALLS HAVING AN OUTWARDLY PROJECTING FREE EDGE COINCIDING WITH SAID OUTTURNED FREE EDGE, MEANS SECURING SAID FREE EDGES TOGETHER FOR PROVIDING A FIN SEAM EXTENDING LONGITUDINALLY OF SAID BODY, AND SAID UPPER WALL HAVING THE OUTTURNED FREE EDGE BEING INCLINED THROUGHOUT ITS LENGTH TOWARD THE INTERIOR OF THE BODY RELATIVE TO THE PLANE DEFINED BY THE OUTER EDGE OF THE FIN SEAM AND THE OTHER EDGE OF SAID UPPER WALL.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-10 | 1967-09-09 | 1968-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-10 | 1971-09-09 | 1972-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-10 | 1975-09-09 | 1976-03-10 | $7700.00 | Window Closed / Lapsed |