US3028664A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sleeve installing tool
Assignee: Individual
•
Filing: 1958-11-14
•
Granted: 1962-04-10
•
Expires: 1978-11-14
Abstract
No abstract record available.
Inventors
- 👤 Shepanski Joseph Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:29
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/02; B25B27/06; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53987
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1650810A
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US1033758A
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US1131440A
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US1258214A
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US1632288A
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US1734122A
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US1974363A
Cited
US2279649A
Cited
US2627653A
Cited
US2650419A
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US2779090A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-09 | 1965-10-09 | 1966-04-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-09 | 1969-10-09 | 1970-04-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-09 | 1973-10-09 | 1974-04-10 | $7700.00 | Window Closed / Lapsed |