US2647672A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cap applying apparatus
Assignee: CROWN CORK SPECIALTY Corp
•
Filing: 1946-02-11
•
Granted: 1953-08-04
•
Expires: 1966-02-11
Abstract
No abstract record available.
Inventors
- 👤 Burnell Milo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:48
CPC Classifications
B; B67; B67B; B67B3/00; B67B3/02; B67B3/06; B67B3/061
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2351349A
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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) | 1956-08-03 | 1957-02-02 | 1957-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-03 | 1961-02-02 | 1961-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-03 | 1965-02-02 | 1965-08-04 | $7700.00 | Window Closed / Lapsed |