US2753008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible seals for pedal openings
Assignee: Individual
•
Filing: 1950-08-09
•
Granted: 1956-07-03
•
Expires: 1970-08-09
Abstract
No abstract record available.
Inventors
- 👤 Thomas H Peirce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:58
CPC Classifications
G; G05; G05G; G05G25/00; G05G25/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1900448A
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US1800578A
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US1828868A
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US1963940A
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US1952876A
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US2123004A
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US2506140A
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US2544541A
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US2477882A
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US2620208A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-07-03 | 1960-01-02 | 1960-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-07-03 | 1964-01-02 | 1964-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-07-03 | 1968-01-02 | 1968-07-03 | $7700.00 | Window Closed / Lapsed |