US3390446A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid pressure operated pin inserter
Assignee: JAMES E ETTORRE
•
Filing: 1966-04-13
•
Granted: 1968-07-02
•
Expires: 1986-04-13
Abstract
No abstract record available.
Inventors
- 👤 James E Ettorre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:30
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/02; B25B27/026; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53796; Y10T29/53817; Y10T29/5383; Y10T29/53909; Y10T29/5393; Y10T29/53935
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA562071A
Cited
US1466992A
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US1467914A
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US1488208A
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US1478555A
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US2235643A
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US2457930A
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US2697872A
Cited
US2767401A
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US2767400A
Cited
US3149537A
Cited
US3164283A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-02 | 1972-01-01 | 1972-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-02 | 1976-01-01 | 1976-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-02 | 1980-01-01 | 1980-07-02 | $7700.00 | Window Closed / Lapsed |