US2776579A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand grip control device for internal combustion engines
Assignee: Individual
•
Filing: 1955-09-23
•
Granted: 1957-01-08
•
Expires: 1975-09-23
Abstract
No abstract record available.
Inventors
- 👤 Jr John C Nichel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:28
CPC Classifications
B; B62; B62K; B62K23/00; B62K23/02; B62K23/04; G; G05; G05G; G05G1/00; G05G1/08; G05G1/10; G05G5/00; G05G5/12; G05G5/20; G05G5/24; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20207; Y10T74/20213; Y10T74/20256; Y10T74/20268; Y10T74/2028; Y10T74/20396; Y10T74/20474; Y10T74/20576; Y10T74/20636; Y10T74/20642; Y10T74/20732; Y10T74/2078; Y10T74/20828
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US597470A
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US1024139A
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US1598182A
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US1804442A
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FR755967A
Cited
FR49012E
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US2528480A
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US2568270A
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US2561961A
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US2626651A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-08 | 1960-07-09 | 1961-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-08 | 1964-07-09 | 1965-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-08 | 1968-07-09 | 1969-01-08 | $7700.00 | Window Closed / Lapsed |