US3567312A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Day-night mirror actuation apparatus
Assignee: Old Carco LLC
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Filing: 1968-11-01
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Granted: 1971-03-02
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Expires: 1988-11-01
Abstract
Abstract MIRROR ACTUATING APPARATUS INCLUDING A FLUID IMMERSED MIRROR, A PRESSURE OPERATED MECHANISM FOR MOVING THE MIRROR, AND A CONTROL MECHANISM FOR ENERGIZING THE PRESSURE OPERATED MECHANISM TO MOVE THE MIRROR TO ONE OF TWO POSITIONS WHEN THE VEHICLE ENGINE IS STARTED.
Inventors
- 👤 George E Platzer Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:23
CPC Classifications
G; G02; G02B; G02B1/00; G02B1/06; B; B60; B60R; B60R1/00; B60R1/02; B60R1/08; B60R1/083; B60R1/089
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) | 1974-03-01 | 1974-08-31 | 1975-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-03-01 | 1978-08-31 | 1979-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-03-01 | 1982-08-31 | 1983-03-02 | $7700.00 | Window Closed / Lapsed |