US2607066A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windshield wiper
Assignee: Stewart Warner Corp
•
Filing: 1945-11-23
•
Granted: 1952-08-19
•
Expires: 1965-11-23
Abstract
No abstract record available.
Inventors
- 👤 Robert B Morton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:17
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1610361A
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US1711756A
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GB328327A
Cited
GB433467A
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US2167207A
Cited
US2130957A
Cited
US2181066A
Cited
US2279983A
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US2254343A
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US2239754A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-19 | 1956-02-18 | 1956-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-19 | 1960-02-18 | 1960-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-19 | 1964-02-18 | 1964-08-19 | $7700.00 | Window Closed / Lapsed |