US3029665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for applying rivets
Assignee: Huck Manufacturing Co
•
Filing: 1957-09-03
•
Granted: 1962-04-17
•
Expires: 1977-09-03
Abstract
No abstract record available.
Inventors
- 👤 Charles W Baugh
- 👤 Gerald E Wehlann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:01
CPC Classifications
B; B21; B21J; B21J15/00; B21J15/02; B21J15/022
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1779593A
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US2114493A
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US2375574A
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US2396001A
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US2542376A
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US2527307A
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US2764045A
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US2836888A
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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) | 1965-04-16 | 1965-10-16 | 1966-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-16 | 1969-10-16 | 1970-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-16 | 1973-10-16 | 1974-04-17 | $7700.00 | Window Closed / Lapsed |