US3155322A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bank light assembly
Assignee: Individual
•
Filing: 1962-01-02
•
Granted: 1964-11-03
•
Expires: 1982-01-02
Abstract
No abstract record available.
Inventors
- 👤 Akita Tadayoshi
- 👤 Ohta Tatushi
- 👤 Ito Yasuo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:17
CPC Classifications
F; F21; F21V; F21V17/00; F21V17/10; F21V17/104; F21V29/00; F21W; F21W2131/00; F21W2131/40; F21W2131/406
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
A BANK LIGHT STRUCTURE OF THE TYPE INCLUDING A PLURALITY OF LIGHT SOURCES AND HEAT ABSORBING FILTERS ONE FOR EACH OF SAID SOURCES, SAID STRUCTURE COMPRISING A PLURALITY OF SOCKETS ADAPTED TO RECEIVE ELECTRIC LIGHT BULBS AND ARRANGED RELATIVELY CLOSE TO EACH OTHER AND IN LONGITUDINAL AND TRANSVERSE ROWS, TO PROVIDE A LARGE-SURFACE COMPOSITE LIGHT SOURCE, A PLURALITY OF FIRST CONNECTING ELEMENTS JOINING THE ADJACENT SOCKETS OF BOTH SAID ROWS, TO PROVIDE A FIRST INTEGRAL LATTICE FRAME BY SAID SOCKETS AND ELEMENTS, A SUPPORTING MEMBER FOR SAID STRUCTURE CONNECTED TO SAID FRAME, A SECOND FRAME AND A PLURALITY OF FILTER MOUNTS SUPPORTED THEREBY, AND A PLURALITY OF FURTHER CONNECTING ELEMENTS JOINING SAID FIRST AND SECOND FRAMES IN SPACED
Claim 2
Dependent Claim
118 words
A BANK LIGHT STRUCTURE OF THE TYPE INCLUDING A PLURALITY OF LIGHT SOURCES AND HEAT ABSORBING FILTERS ONE FOR EACH OF SAID SOURCES, SAID STRUCTURE COMPRISING A PLURALITY OF SOCKETS ADAPTED TO RECEIVE ELECTRIC LIGHT BULBS AND ARRANGED RELATIVELY CLOSE TO EACH OTHER AND IN LONGITUDINAL AND TRANSVERSE ROWS, TO PROVIDE A LARGE-SURFACE COMPOSITE LIGHT SOURCE, A PLURALITY OF FIRST CONNECTING ELEMENTS JOINING THE ADJACENT SOCKETS OF BOTH SAID ROWS, TO PROVIDE A FIRST INTEGRAL LATTICE FRAME BY SAID SOCKETS AND ELEMENTS, A SUPPORTING MEMBER FOR SAID STRUCTURE CONNECTED TO SAID FRAME, A SECOND FRAME AND A PLURALITY OF FILTER MOUNTS SUPPORTED THEREBY, AND A PLURALITY OF FURTHER CONNECTING ELEMENTS JOINING SAID FIRST AND SECOND FRAMES IN SPACED
References Cited (Backward Citations)
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Cited
US1361151A
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US1628036A
Cited
US1927181A
Cited
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Cited
US2827554A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-03 | 1968-05-04 | 1968-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-03 | 1972-05-04 | 1972-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-03 | 1976-05-04 | 1976-11-03 | $7700.00 | Window Closed / Lapsed |