US2600622A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windshield cleaner drive
Assignee: Stewart Warner Corp
•
Filing: 1949-01-21
•
Granted: 1952-06-17
•
Expires: 1969-01-21
Abstract
No abstract record available.
Inventors
- 👤 Stanley John Victor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 08:16
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/06; B60S1/16; B60S1/18; B60S1/185; B60S1/0413; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18416
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US810961A
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US1152227A
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US2079573A
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US2031830A
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US2099244A
Cited
US2088826A
Cited
US2129619A
Cited
GB501941A
Cited
US2376010A
Cited
US2450692A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-17 | 1955-12-17 | 1956-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-17 | 1959-12-17 | 1960-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-17 | 1963-12-17 | 1964-06-17 | $7700.00 | Window Closed / Lapsed |