US3319059A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sectional lighting fixture
Assignee: Miller Co
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Filing: 1964-12-30
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Granted: 1967-05-09
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Expires: 1984-12-30
Abstract
No abstract record available.
Inventors
- 👤 Frederick W Ogden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:41
CPC Classifications
F; F21; F21S; F21S2/00; F21S8/00; F21S8/04; F21S8/06; F21V; F21V21/00; F21V21/10; F21V21/112; F21Y; F21Y2103/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A LIGHTING FIXTURE HAVING A RECTANGULAR CONFIGURATION COMPRISING A RELATIVELY SMALL RECTANGULAR BOX DISPOSED AT EACH CORNER OF SAID FIXTURE AND HAVING SUPPORTING MEANS FOR SECURING EACH BOX TO A SUPPORTING SURFACE, LIGHT CONTROLLING MEANS RELEASABLY CARRIED BY AND BETWEEN SAID BOXES AND ELONGATED LIGHT SOURCES DISPOSED WITHIN SAID LIGHT CONTROLLING MEANS, SAID LIGHT CONTROLLING MEANS COMPRISING AN ELONGATED UPWARDLY FACING CHANNEL, A GENERALLY CYLINDRICAL CONCAVE REFLECTOR DISPOSED WITHIN SAID CHANNEL AND ELONGATED MEANS ENGAGING THE ELONGATED EDGES OF SAID CHANNEL AND REFLECTOR TO SECURE THEM ONE TO THE OTHER.
Claim 2
Dependent Claim
90 words
A LIGHTING FIXTURE HAVING A RECTANGULAR CONFIGURATION COMPRISING A RELATIVELY SMALL RECTANGULAR BOX DISPOSED AT EACH CORNER OF SAID FIXTURE AND HAVING SUPPORTING MEANS FOR SECURING EACH BOX TO A SUPPORTING SURFACE, LIGHT CONTROLLING MEANS RELEASABLY CARRIED BY AND BETWEEN SAID BOXES AND ELONGATED LIGHT SOURCES DISPOSED WITHIN SAID LIGHT CONTROLLING MEANS, SAID LIGHT CONTROLLING MEANS COMPRISING AN ELONGATED UPWARDLY FACING CHANNEL, A GENERALLY CYLINDRICAL CONCAVE REFLECTOR DISPOSED WITHIN SAID CHANNEL AND ELONGATED MEANS ENGAGING THE ELONGATED EDGES OF SAID CHANNEL AND REFLECTOR TO SECURE THEM ONE TO THE OTHER.
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) | 1970-05-08 | 1970-11-07 | 1971-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-08 | 1974-11-07 | 1975-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-08 | 1978-11-07 | 1979-05-09 | $7700.00 | Window Closed / Lapsed |