US2594867A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary windshield
Assignee: Individual
•
Filing: 1948-03-11
•
Granted: 1952-04-29
•
Expires: 1968-03-11
Abstract
No abstract record available.
Inventors
- 👤 Carmona Juan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:45
CPC Classifications
B; B60; B60J; B60J1/00; B60J1/20; B60J1/2011; B60J1/2013; B60J1/2019; B60J1/2036; B60J1/2044; B60J1/2066; B60J1/2069; B60J1/2075; B60J1/2077; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/0411; B60S1/32; B60S1/34; B60S1/3402; B60S1/0452
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US388591A
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USRE15904E
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US1201916A
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US1441501A
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US1709932A
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US1856132A
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US2071255A
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US2101773A
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FR829690A
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US2371430A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-29 | 1955-10-29 | 1956-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-29 | 1959-10-29 | 1960-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-29 | 1963-10-29 | 1964-04-29 | $7700.00 | Window Closed / Lapsed |