Patent US3072885A successfully refreshed from Google Patents.
US3072885A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Emergency lamp for a motor vehicle
Assignee: Individual
•
Filing: 1961-07-24
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Granted: 1963-01-08
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Expires: 1981-07-24
Abstract
No abstract record available.
Inventors
- 👤 Gehlsen Carlheinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:51
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/46
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
IN A MOTOR CAR, IN COMBINATION: (A) A SOURCE OF ELECTRIC CURRENT; (B) A FLASHER UNIT; (C) AN IGNITION LOCK SWITCH NORMALLY INTERPOSED BETWEEN SAID SOURCE OF ELECTRIC CURRENT AND SAID FLASHER UNIT; (D) AN OUTLET CONNECTOR IN SERIES CIRCUIT WITH SAID SOURCE AND SAID UNIT, AND NORMALLY IN SERIES CIRCUIT WITH SAID IGNITION LOCK SWITCH; (E) AN ELECTRICALLY OPERATED LAMP; (F) PLUG MEANS RELEASABLY CONNECTABLE TO SAID OUTLET CONNECTOR;
Claim 2
Dependent Claim
70 words
IN A MOTOR CAR, IN COMBINATION: (A) A SOURCE OF ELECTRIC CURRENT; (B) A FLASHER UNIT; (C) AN IGNITION LOCK SWITCH NORMALLY INTERPOSED BETWEEN SAID SOURCE OF ELECTRIC CURRENT AND SAID FLASHER UNIT; (D) AN OUTLET CONNECTOR IN SERIES CIRCUIT WITH SAID SOURCE AND SAID UNIT, AND NORMALLY IN SERIES CIRCUIT WITH SAID IGNITION LOCK SWITCH; (E) AN ELECTRICALLY OPERATED LAMP; (F) PLUG MEANS RELEASABLY CONNECTABLE TO SAID OUTLET CONNECTOR;
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) | 1966-01-07 | 1966-07-09 | 1967-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-07 | 1970-07-09 | 1971-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-07 | 1974-07-09 | 1975-01-08 | $7700.00 | Window Closed / Lapsed |