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US2670112A
Expired / Lapsed
US
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Automobile clothes hanger support
Assignee: Individual
•
Filing: 1950-06-15
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Granted: 1954-02-23
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Expires: 1970-06-15
Abstract
No abstract record available.
Inventors
- 👤 Lottie M Kohlbeck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:39
CPC Classifications
B; B60; B60R; B60R7/00; B60R7/08; B60R7/10; Y; Y10; Y10S; Y10S224/00; Y10S224/927
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190502385A
Cited
US1035100A
Cited
FR769557A
Cited
US2425146A
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US2514790A
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US2472132A
Cited
US2487524A
Cited
US2536293A
Cited
US2548992A
Cited
US2550150A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-02-22 | 1957-08-24 | 1958-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-02-22 | 1961-08-24 | 1962-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-02-22 | 1965-08-24 | 1966-02-23 | $7700.00 | Window Closed / Lapsed |