Patent US2648256A successfully refreshed from Google Patents.
US2648256A
Expired / Lapsed
US
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Rearview mirror structure
Assignee: Monarch Tool & Machinery Co
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Filing: 1951-01-19
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Granted: 1953-08-11
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Expires: 1971-01-19
Abstract
No abstract record available.
Inventors
- 👤 Budreck Frances
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:34
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/02; B60R1/06; B60R1/078; F; F16; F16B; F16B7/00; F16B7/10; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606; Y10T403/32631; Y10T403/32639; Y10T403/71; Y10T403/7123
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1446164A
Cited
US1863060A
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US1844675A
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US1909526A
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US2113251A
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GB486346A
Cited
US2248833A
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US2465751A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-10 | 1957-02-09 | 1957-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-10 | 1961-02-09 | 1961-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-10 | 1965-02-09 | 1965-08-11 | $7700.00 | Window Closed / Lapsed |