US3299263A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Luminaire socket support
Assignee: General Electric Co
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Filing: 1964-07-07
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Granted: 1967-01-17
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Expires: 1984-07-07
Abstract
No abstract record available.
Inventors
- 👤 Arthur M Bjontegard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 01:32
CPC Classifications
F; F21; F21S; F21S8/00; F21S8/08; F21S8/085; F21S8/086; F21V; F21V19/00; F21V19/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
A LUMINAIRE COMPRISING, IN COMBINATION, ELONGATED HOUSING MEANS HAVING AN OPENING, A CONCAVE REFLECTOR IN SAID HOUSING MEANS FACING SAID OPENING, SAID REFLECTOR BEING ELONGATED ALONG THE ELONGATE AXIS OF SAID HOUSING MEANS AND HAVING FRONT AND REAR ENDS, ELONGATED LAMP SUPPORT MEANS ARRANGED IN SAID HOUSING MEANS REARWARD OF AND PROJECTING THROUGH THE REAR END OF SAID REFLECTOR AND ADAPTED TO SUPPORT A LAMP WITHIN SAID CONCAVE REFLECTOR, AND BRACKET MEANS FIXED TO SAID HOUSING MEANS AND ADJUSTABLY HOLDING SAID LAMP SUPPORT MEANS FOR MOVEMENT OF THE LAMP ALONG THE ELONGATE AXIS OF THE REFLECTOR AND TOWARD AND AWAY FROM THE MOUTH OF THE REFLECTOR FOR VARYING LIGHT DISTRIBUTION PATTERNS EMANATING FROM THE LUMINAIRE, THE REAR END OF SAID REFLECTOR BEING SUPPORTED BY SAID BRACKET MEANS SPACED FROM SAID LAMP SUPPORT MEANS.
Claim 2
Dependent Claim
133 words
A LUMINAIRE COMPRISING, IN COMBINATION, ELONGATED HOUSING MEANS HAVING AN OPENING, A CONCAVE REFLECTOR IN SAID HOUSING MEANS FACING SAID OPENING, SAID REFLECTOR BEING ELONGATED ALONG THE ELONGATE AXIS OF SAID HOUSING MEANS AND HAVING FRONT AND REAR ENDS, ELONGATED LAMP SUPPORT MEANS ARRANGED IN SAID HOUSING MEANS REARWARD OF AND PROJECTING THROUGH THE REAR END OF SAID REFLECTOR AND ADAPTED TO SUPPORT A LAMP WITHIN SAID CONCAVE REFLECTOR, AND BRACKET MEANS FIXED TO SAID HOUSING MEANS AND ADJUSTABLY HOLDING SAID LAMP SUPPORT MEANS FOR MOVEMENT OF THE LAMP ALONG THE ELONGATE AXIS OF THE REFLECTOR AND TOWARD AND AWAY FROM THE MOUTH OF THE REFLECTOR FOR VARYING LIGHT DISTRIBUTION PATTERNS EMANATING FROM THE LUMINAIRE, THE REAR END OF SAID REFLECTOR BEING SUPPORTED BY SAID BRACKET MEANS SPACED FROM SAID LAMP SUPPORT MEANS.
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) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |