US3555491A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector
Assignee: Honeywell International Inc
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Filing: 1969-03-20
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Granted: 1971-01-12
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Expires: 1989-03-20
Abstract
Abstract SCREW MEANS TO SECURE TOGETHER THE MAIN PARTS OF A SEPARABLE ELECTRICAL CONNECTOR WHICH CARRY MATING ELECTRICAL CONTACTS. THE SECURING MEANS INCLUDES A SCREW ROTATABLE IN A FIRST CONNECTOR PART, SAID SCREW THREADEDLY ENGAGING A NUT WHICH IS ROTATABLY MOUNTED IN THE OTHER CONNECTOR PART. MEANS IS PROVIDED NORMALLY TO RESTRAIN THE NUT FROM ROTATION WITH RESPECT TO THE SAID OTHER CONNECTOR PART BUT TO RELEASE THE NUT FOR ROTATION WITH THE SCREW WHEN THE SCREW HAS TIGHTENED THE CONNECTOR PARTS TOGETHER WITH A PREDETERMINED DESIRED FORCE.
Inventors
- 👤 Edward M Mess
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:27
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/621; H01R13/6215; H01R13/64; H01R13/645; H01R13/6453
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) | 1974-01-11 | 1974-07-13 | 1975-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-11 | 1978-07-13 | 1979-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-11 | 1982-07-13 | 1983-01-12 | $7700.00 | Window Closed / Lapsed |