Patent US3297865A successfully refreshed from Google Patents.
US3297865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Luminaire latching device
Assignee: General Electric Co
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Filing: 1964-07-07
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Granted: 1967-01-10
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Expires: 1984-07-07
Abstract
No abstract record available.
Inventors
- 👤 Samuel L Baldwin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:28
CPC Classifications
F; F21; F21S; F21S8/00; F21S8/08; F21S8/085; F21S8/086
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
A LUMINAIRE COMPRISING, IN COMBINATION, A HOUSING HAVING AN OPENING, A REFLECTOR IN SAID HOUSING FACING SAID OPENING, SAID REFLECTOR BEING DETACHABLY SUPPORTED AT ONE SIDE BY SAID HOUSING, AND CO-ACTIG LATCH MEANS ON SAID HOUSING AND SAID REFLECTOR AT ANOTHER SIDE OF SAID REFLECTOR FOR POSITIONING AND RETAINING SAID REFLECTOR IN PREDETERMINED FIXED RELATION TO SAID HOUSING UPON ASSEMBLY OF SAID REFLECTOR INTO SAID HOUSING, SAID LATCH MEANS COMPRISING A RIGID ARM MEMBER PROJECTING FROM ONE OF SAID REFLECTOR AND SAID HOUSING AND LATCH POSITIONING MEANS FIXED TO THE OTHER OF SAID REFLECTOR AND SAID HOUSING HAVING A SEATING PORTION WITH SPACED FLANGES DIVERGING THEREFROM
Claim 2
Dependent Claim
106 words
A LUMINAIRE COMPRISING, IN COMBINATION, A HOUSING HAVING AN OPENING, A REFLECTOR IN SAID HOUSING FACING SAID OPENING, SAID REFLECTOR BEING DETACHABLY SUPPORTED AT ONE SIDE BY SAID HOUSING, AND CO-ACTIG LATCH MEANS ON SAID HOUSING AND SAID REFLECTOR AT ANOTHER SIDE OF SAID REFLECTOR FOR POSITIONING AND RETAINING SAID REFLECTOR IN PREDETERMINED FIXED RELATION TO SAID HOUSING UPON ASSEMBLY OF SAID REFLECTOR INTO SAID HOUSING, SAID LATCH MEANS COMPRISING A RIGID ARM MEMBER PROJECTING FROM ONE OF SAID REFLECTOR AND SAID HOUSING AND LATCH POSITIONING MEANS FIXED TO THE OTHER OF SAID REFLECTOR AND SAID HOUSING HAVING A SEATING PORTION WITH SPACED FLANGES DIVERGING THEREFROM
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) | 1970-01-09 | 1970-07-11 | 1971-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-09 | 1974-07-11 | 1975-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-09 | 1978-07-11 | 1979-01-10 | $7700.00 | Window Closed / Lapsed |