US2517364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastener adjuster
Assignee: Individual
•
Filing: 1945-01-22
•
Granted: 1950-08-01
•
Expires: 1965-01-22
Abstract
No abstract record available.
Inventors
- 👤 Carel T Torresen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:31
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US289379A
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US325221A
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US446740A
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US613554A
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US827230A
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US1052179A
Cited
US1845882A
Cited
US2368799A
Cited
US2322614A
Cited
US2374679A
Cited
US2372566A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-07-31 | 1954-01-30 | 1954-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-07-31 | 1958-01-30 | 1958-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-07-31 | 1962-01-30 | 1962-08-01 | $7700.00 | Window Closed / Lapsed |