US2944510A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for applying wax to can ends
Assignee: National Can Corp
•
Filing: 1956-12-26
•
Granted: 1960-07-12
•
Expires: 1976-12-26
Abstract
No abstract record available.
Inventors
- 👤 Earl E Jeremiah
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:20
CPC Classifications
B; B05; B05C; B05C1/00; B05C1/02; B05C1/027
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US256065A
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US455493A
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US1039753A
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US1478782A
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US1691297A
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US1977090A
Cited
US2196094A
Cited
US2154349A
Cited
US2181690A
Cited
US2620768A
Cited
US2693429A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |