Patent US2485974A successfully refreshed from Google Patents.
Patent US3191018A successfully refreshed from Google Patents.
US3191018A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety light
Assignee: Individual
•
Filing: 1962-01-18
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Granted: 1965-06-22
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Expires: 1982-01-18
Abstract
No abstract record available.
Inventors
- 👤 Harold D Alderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:29
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/2619; B60Q1/2623; B60Q1/2626; F; F21; F21S; F21S43/00; F21S43/10; F21S43/19; F21S43/195; F21S43/20; F21S43/26; F21S43/27
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
131 words
A SAFETY LIGHT FOR A VEHICLE WHEREIN VIBRATIONS TRANSMITTED TO A BULB ARE MINIMIZED, COMPRISING A HOUSING, A FLANGE EXTENDING ABOUT THE FRONT OF SAID HOUSING, SAID HOUSING BEING OPEN AT THE FRONT END AND A LENS HAVING A RAISED PORTION ABOUT ITS EDGE COVERING SAID OPENING, SAID LENS BEING ATTACHED TO SAID FLANGE BY CLAMPS ON SAID FLANGE WHICH BEND OVER THE EDGE OF SAID LENS AND OVERLIE A PORTION OF THE TOP OF THE LENS AND BY SPRONG CLIPS ROTATABLE ATTACHED TO SAID CLAMPS WHICH SNAP OVER THE RAISED PORTION OF SAID LENS; A BULB MOUNTING ASSEMBLY SECURED TO SAID HOUSING, SAID BULB MOUNTING ASSEMBLY INCLUDING A STEM SECURED TO A CUP SHAPED SOCKET, SAID STEM FITTING THROUGH A HOLE IN SAID HOUSING, A COLLAR SECURED TO SAID STEM
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |