US3148306A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dual brightness stop and turn signal system
Assignee: Motors Liquidation Co
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Filing: 1960-08-15
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Granted: 1964-09-08
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Expires: 1980-08-15
Abstract
No abstract record available.
Inventors
- 👤 George W Onksen
- 👤 Howard I Slone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:32
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/2603
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
A DUAL INTENSITY VEHICLE TURN SIGNAL SYSTEM COMPRISING, AN ELECTRICAL POWER SOURCE, A FLASHER HAVING AN INPUT TERMINAL CONNECTED TO ONE POLE OF THE POWER SOURCE A LOAD TERMINAL AND A PILOT TERMINAL WHEREIN THE FLASHING RATE THEREOF IS DEPENDENT ON THE CURRENT THROUGH THE LOAD TERMINAL AND IS INDEPENDENT OF THE CURRENT THROUGH THE PILOT TERMINAL, SWITCH MEANS, SUBSTANTIALLY CONSTANT INTENSITY SIGNAL LAMPS EACH HAVING ONE SIDE SELECTIVELY CONNECTABLE THROUGH SAID SWITCH MEANS TO SAID LOAD TERMINAL, VARIABLE INTENSITY SIGNAL LAMPS EACH HAVING ONE SIDE SELECTIVELY CONNECTABLE BY SAID SWITCH MEANS TO SAID PILOT TERMINAL, THE OTHER SIDE OF SAID LAMPS ELECTRICALLY CONNECTED TO THE OTHER POLE OF THE POWER SOURCE, AND VARIABLE RESISTANCE MEANS CONNECTED WITH SAID VARIABLE INTENSITY LAMPS FOR VARYING THE INTENSITY THEREOF.
Claim 2
Dependent Claim
127 words
A DUAL INTENSITY VEHICLE TURN SIGNAL SYSTEM COMPRISING, AN ELECTRICAL POWER SOURCE, A FLASHER HAVING AN INPUT TERMINAL CONNECTED TO ONE POLE OF THE POWER SOURCE A LOAD TERMINAL AND A PILOT TERMINAL WHEREIN THE FLASHING RATE THEREOF IS DEPENDENT ON THE CURRENT THROUGH THE LOAD TERMINAL AND IS INDEPENDENT OF THE CURRENT THROUGH THE PILOT TERMINAL, SWITCH MEANS, SUBSTANTIALLY CONSTANT INTENSITY SIGNAL LAMPS EACH HAVING ONE SIDE SELECTIVELY CONNECTABLE THROUGH SAID SWITCH MEANS TO SAID LOAD TERMINAL, VARIABLE INTENSITY SIGNAL LAMPS EACH HAVING ONE SIDE SELECTIVELY CONNECTABLE BY SAID SWITCH MEANS TO SAID PILOT TERMINAL, THE OTHER SIDE OF SAID LAMPS ELECTRICALLY CONNECTED TO THE OTHER POLE OF THE POWER SOURCE, AND VARIABLE RESISTANCE MEANS CONNECTED WITH SAID VARIABLE INTENSITY LAMPS FOR VARYING THE INTENSITY THEREOF.
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) | 1967-09-08 | 1968-03-09 | 1968-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-08 | 1972-03-09 | 1972-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-08 | 1976-03-09 | 1976-09-08 | $7700.00 | Window Closed / Lapsed |