US2618189A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Socket wrench with pilot
Assignee: Individual
•
Filing: 1948-07-08
•
Granted: 1952-11-18
•
Expires: 1968-07-08
Abstract
No abstract record available.
Inventors
- 👤 Laurence J Almes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:28
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/48; B25B13/02; B25B13/06; B25B23/00; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53909; Y10T29/53913
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1325070A
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US687947A
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US1382834A
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US1504035A
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US1822649A
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US1793477A
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US1874389A
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US2055262A
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FR845915A
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US2386011A
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US2370017A
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GB581511A
Cited
US2468386A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-18 | 1956-05-19 | 1956-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-18 | 1960-05-19 | 1960-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-18 | 1964-05-19 | 1964-11-18 | $7700.00 | Window Closed / Lapsed |