US3712968A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle-steering wheel with horn-actuating baffle plate
Assignee: LENKRADWERK PETRI G AG DT
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Filing: 1971-03-24
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Granted: 1973-01-23
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Expires: 1991-03-24
Abstract
Abstract A STEERIG WHEEL FOR AUTOMOTIVE VEHICLES COMPRISING PLURALITY OF SPOKES, A BAFFLE PLATE RESILENTLY MOUNTED ON THE SPOKES, HORN OPERATING FIRST CONTACTS MOUNTED ON THE UNDERSIDE OF SAID BAFFLE PLATE ADAPTED TO ENGAGE SECOND CONTACTS MOUNTED DIRECTLY ON THE SPOKES, SUCH THAT WHEN SAID FIRST AND SECOND CONTACTS ARE NUTUALLY ENGAGED, A SIGNAL IS PRODUCED.
Inventors
- 👤 H Bonn
- 👤 K Randelzhofer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:43
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/04; B60R21/05; B60Q; B60Q5/00; B60Q5/001; B60Q5/003; B62; B62D; B62D1/00; B62D1/02; B62D1/04; B62D1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-01-23 | 1976-07-24 | 1977-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-01-23 | 1980-07-24 | 1981-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-01-23 | 1984-07-24 | 1985-01-23 | $7700.00 | Window Closed / Lapsed |