US2263803A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Diesel injector popping tool
Assignee: HINCKLEY MYERS Co
•
Filing: 1940-07-03
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Granted: 1941-11-25
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Expires: 1960-07-03
Abstract
No abstract record available.
Inventors
- 👤 George M Graham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:38
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/14; B25B27/30; B25B1/00; B25B1/24; B25B1/2405; B25B1/2457; B25B27/0035; B25B27/302; B25B27/304; F; F02; F02M; F02M65/00; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53552; Y10T29/53561; Y10T29/53578
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1944-11-24 | 1945-05-26 | 1945-11-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-11-24 | 1949-05-26 | 1949-11-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-11-24 | 1953-05-26 | 1953-11-25 | $7700.00 | Window Closed / Lapsed |