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Patent US2949334A successfully refreshed from Google Patents.
US2949334A
Expired / Lapsed
US
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Car window platform and arm rest for car
Assignee: Individual
•
Filing: 1958-12-22
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Granted: 1960-08-16
•
Expires: 1978-12-22
Abstract
No abstract record available.
Inventors
- 👤 Paul M Amerpohl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:32
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/75; B60N2/78; B60N2/783
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1836511A
Cited
US2173569A
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US2430049A
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US2593222A
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US2531233A
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US2592032A
Cited
US2584557A
Cited
US2718445A
Cited
US2704224A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-16 | 1964-02-15 | 1964-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-16 | 1968-02-15 | 1968-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-16 | 1972-02-15 | 1972-08-16 | $7700.00 | Window Closed / Lapsed |