Patent US2667282A successfully refreshed from Google Patents.
US2667282A
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US
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Assignee: Individual
•
Filing: 1950-11-24
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Granted: 1954-01-26
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Expires: 1970-11-24
Abstract
No abstract record available.
Inventors
- 👤 Dean A Parker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:31
CPC Classifications
B; B62; B62D; B62D53/00; B62D53/04; B62D53/06; B62D53/061; B62D53/062; B62D53/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2408401A
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US2327308A
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US2331713A
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US2389211A
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US2449947A
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US2481223A
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US2489112A
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US2531694A
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US2546531A
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US2590210A
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US2590181A
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US2613945A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-25 | 1957-07-27 | 1958-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-25 | 1961-07-27 | 1962-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-25 | 1965-07-27 | 1966-01-26 | $7700.00 | Window Closed / Lapsed |