US3129992A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector locking system
Assignee: Blonder Tongue Electronics
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Filing: 1960-11-30
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Granted: 1964-04-21
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Expires: 1980-11-30
Abstract
No abstract record available.
Inventors
- 👤 Isaac S Blonder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:47
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/44; H01R13/447
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
AN ELECTRICAL CONNECTOR HAVING, IN COMBINATION, FIXED ELECTRIC TERMINAL MEANS; A COVER PERMANENTLY MOUNTED IN FRONT OF THE ELECTRIC TERMINAL MEANS AND ORIENTABLE ABOUT THE PERMANENT MOUNTING BETWEEN TWO POSITIONS; A LOCKING PIN; COVER-POSITION-LOCKING MEANS WHICH, WHEN LOCKED, CAUSES THE LOCKING PIN TO MAINTAIN THE COVER AGAINST ORIENTATION, THE COVER-POSITION-LOCKING MEANS HAVING A KEY-RECEIVING REGION FOR RECEIVING A KEY TO UNLOCK THE SAME; THE COVER BEING PROVIDED WITH APERTURE MEANS
Claim 2
Dependent Claim
70 words
AN ELECTRICAL CONNECTOR HAVING, IN COMBINATION, FIXED ELECTRIC TERMINAL MEANS; A COVER PERMANENTLY MOUNTED IN FRONT OF THE ELECTRIC TERMINAL MEANS AND ORIENTABLE ABOUT THE PERMANENT MOUNTING BETWEEN TWO POSITIONS; A LOCKING PIN; COVER-POSITION-LOCKING MEANS WHICH, WHEN LOCKED, CAUSES THE LOCKING PIN TO MAINTAIN THE COVER AGAINST ORIENTATION, THE COVER-POSITION-LOCKING MEANS HAVING A KEY-RECEIVING REGION FOR RECEIVING A KEY TO UNLOCK THE SAME; THE COVER BEING PROVIDED WITH APERTURE MEANS
References Cited (Backward Citations)
GB362510A
Cited
US2942224A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-21 | 1967-10-21 | 1968-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-21 | 1971-10-21 | 1972-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-21 | 1975-10-21 | 1976-04-21 | $7700.00 | Window Closed / Lapsed |