US3202829A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dual control device for motor vehicles
Assignee: Individual
•
Filing: 1961-10-31
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Granted: 1965-08-24
•
Expires: 1981-10-31
Abstract
No abstract record available.
Inventors
- 👤 Kawahara Tom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:36
CPC Classifications
G; G09; G09B; G09B19/00; G09B19/16; G09B19/167
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
AN AUXILIARY CONTROL MEANS FOR STARTING AND STOPPING THE ENGINE OFA MOTOR VEHICLE; SAID CONTROL MEANS COMPRISING A HAND PIECE ADAPTED TO BE HELD IN THE HAND OF AN OCCUPANT OF THE VEHICLE OTHER THAN THE DRIVER AND HAVING A NORMALLY OPEN SWITCH CONNECTED IN PARALLEL WITH THE STARTER SWITCH OF THE VEHICLE ELECTRICAL SYSTEM, A NORMALLY CLOSED SWITCH CONNECTED IN SERIES WITH THE IGNITION COIL OF THE VEHICLE ELECTRICAL SYSTEM AND TWO INDEPENDENTLY MANUALLY OPERABLE DEVICES FOR CLOSING SAID NORMALLY OPEN SWITCH AND FOR OPENING SAID NORMALLY CLOSED SWITCH, RESPECTIVELY, ASND A PLURALITY OF FLEXIBLE ELECTRICAL CONDUCTORS EXTENDING BETWEEN THE TERMINALS OF SAID SWITCHES TO THE ELECTRICAL SYSTEM OF THE VEHICLE.
Claim 2
Dependent Claim
112 words
AN AUXILIARY CONTROL MEANS FOR STARTING AND STOPPING THE ENGINE OFA MOTOR VEHICLE; SAID CONTROL MEANS COMPRISING A HAND PIECE ADAPTED TO BE HELD IN THE HAND OF AN OCCUPANT OF THE VEHICLE OTHER THAN THE DRIVER AND HAVING A NORMALLY OPEN SWITCH CONNECTED IN PARALLEL WITH THE STARTER SWITCH OF THE VEHICLE ELECTRICAL SYSTEM, A NORMALLY CLOSED SWITCH CONNECTED IN SERIES WITH THE IGNITION COIL OF THE VEHICLE ELECTRICAL SYSTEM AND TWO INDEPENDENTLY MANUALLY OPERABLE DEVICES FOR CLOSING SAID NORMALLY OPEN SWITCH AND FOR OPENING SAID NORMALLY CLOSED SWITCH, RESPECTIVELY, ASND A PLURALITY OF FLEXIBLE ELECTRICAL CONDUCTORS EXTENDING BETWEEN THE TERMINALS OF SAID SWITCHES TO THE ELECTRICAL SYSTEM OF THE VEHICLE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |