Patent US2864504A successfully refreshed from Google Patents.
Patent US3849641A successfully refreshed from Google Patents.
US3849641A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lamp housing assembly
Assignee: TE Connectivity Corp
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Filing: 1971-08-11
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Granted: 1974-11-19
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Expires: 1991-08-11
Abstract
Abstract 1. AN ELECTRICAL LAMP HOUSING COMPRISING A TUBULAR BODY HAVING A LENS PART AT ONE END AND BEING DIVIDED LONGITUDINALLY OF THE BODY INTO TWO BODY PARTS, THE BODY PARTS HAVING LATCH MEANS FOR SECURING THEM TOGETHER IN ASSEMBLED RELATIONSHIP TO FORM THE BODY AND BEING IDENTICAL, THE LATCH MEANS COMPRISING AN ELONGATED ARM AND SLOT ON EACH BODY PART FOR COOPERATING WITH A CORRESPONDING SLOT AND ARM RESPECTIVELY ON THE OTHER BODY PART, THE LENS PART HAVING AT LEAST ONE OPENING FOR RECEIVING END PORTIONS OF THE BODY PARTS AND BEING DETACHABLY SECURABLE THERETO TO ASSIST THE LATCH MEANS IN RETAINING THE BODY PARTS IN THEIR ASSEMBLED RELATIONSHIP.
Inventors
- 👤 R Plana
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:48
CPC Classifications
B; B60; B60Q; B60Q3/00; B60Q3/10; B60Q3/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-11-18 | 1978-05-20 | 1978-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-11-18 | 1982-05-20 | 1982-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-11-18 | 1986-05-20 | 1986-11-19 | $7700.00 | Window Closed / Lapsed |