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Patent US2960741A successfully refreshed from Google Patents.
US2960741A
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US
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Clevis pin with double acting locking operating means
Assignee: Individual
•
Filing: 1958-03-28
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Granted: 1960-11-22
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Expires: 1978-03-28
Abstract
No abstract record available.
Inventors
- 👤 August C Bruno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:33
CPC Classifications
F; F16; F16B; F16B21/00; F16B21/10; F16B21/16; F16B21/165; Y; Y10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45471; Y10T24/45482; Y10T24/45487
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR618980A
Cited
FR36853E
Cited
GB554307A
Cited
US2399581A
Cited
US2480662A
Cited
GB717056A
Cited
CH310313A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-22 | 1964-05-23 | 1964-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-22 | 1968-05-23 | 1968-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-22 | 1972-05-23 | 1972-11-22 | $7700.00 | Window Closed / Lapsed |