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Patent US2943884A successfully refreshed from Google Patents.
US2943884A
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Roof and windshield arrangement for vehicles
Assignee: Georg Fritzmeier GmbH and Co KG
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Filing: 1957-08-16
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Granted: 1960-07-05
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Expires: 1977-08-16
Abstract
No abstract record available.
Inventors
- 👤 Fritzmeier Georg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:21
CPC Classifications
B; B62; B62D; B62D33/00; B62D33/06; B62D33/0617; B62D33/0625; B60; B60J; B60J1/00; B60J1/02; B60J1/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1074774A
Cited
US723749A
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US1031020A
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US1348598A
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US1564969A
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US2040624A
Cited
US2176252A
Cited
US2251193A
Cited
US2714387A
Cited
FR1109804A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-05 | 1964-01-04 | 1964-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-05 | 1968-01-04 | 1968-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-05 | 1972-01-04 | 1972-07-05 | $7700.00 | Window Closed / Lapsed |