US3132366A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windshield wiper system
Assignee: Ford Motor Co
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Filing: 1962-12-13
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Granted: 1964-05-12
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Expires: 1982-12-13
Abstract
No abstract record available.
Inventors
- 👤 Kenneth R Brooks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 02:20
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/06; B60S1/16; B60S1/08; B60S1/18; B60S1/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
IN A WINDSHIELD WIPER SYSTEM THE COMBINATION COMPRISING A PLURALITY OF WINDSHIELD WIPER BLADES, A MOTOR HAVING A HOUSING, A SHAFT ROTATABLY MOUNTED IN SAID HOUSING, AN ARMATURE MOUNTED ON SAID SHAFT, A COMMUTATOR MOUNTED ON SAID SHAFT, A BRUSH CARD LOCATED ADJACENT SAID COMMUTATOR IN SAID HOUSING AND HAVING BRUSHES MOUNTED THEREON AND IN CONTACT WITH SAID COM-
Claim 2
Dependent Claim
59 words
IN A WINDSHIELD WIPER SYSTEM THE COMBINATION COMPRISING A PLURALITY OF WINDSHIELD WIPER BLADES, A MOTOR HAVING A HOUSING, A SHAFT ROTATABLY MOUNTED IN SAID HOUSING, AN ARMATURE MOUNTED ON SAID SHAFT, A COMMUTATOR MOUNTED ON SAID SHAFT, A BRUSH CARD LOCATED ADJACENT SAID COMMUTATOR IN SAID HOUSING AND HAVING BRUSHES MOUNTED THEREON AND IN CONTACT WITH SAID COM-
References Cited (Backward Citations)
US2364603A
Cited
FR1148787A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |