Patent US671539A successfully refreshed from Google Patents.
Patent US3199062A successfully refreshed from Google Patents.
US3199062A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Parallel groove connector for hot-stick application
Assignee: JASPER BLACKBURN CORP
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Filing: 1962-03-01
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Granted: 1965-08-03
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Expires: 1982-03-01
Abstract
No abstract record available.
Inventors
- 👤 Jr Harley R Wantz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 04:46
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/28; H01R4/38; H01R4/44; H01R11/00; H01R11/11; H01R11/12; H01R11/14; Y; Y10; Y10T; Y10T403/00; Y10T403/71; Y10T403/7129; Y10T403/7141
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
AN ELECTRICAL CONNECTOR COMPRISING: (A) A PAIR OF MATING BODY SECTIONS, SAID BODY SECTIONS HAVING A TAP WIRE GROOVE AND A MAIN WIRE GROOVE THEREBETWEEN, (B) EACH BODY SECTION BEING PROVIDED WITH AN OUTER ARCUATE SURFACE, SAID SURFACES BEING OPPOSED SUBSTANTIALLY ABOUT A TAP WIRE PLACED IN THE TAP WIRE GROOVE, THE ARCUATE SURFACES DIRECTING OPPOSED CLAMPING FORCES APPLIED TO THE ARCUATE SURFACES SUBSTANTIALLY ACROSS THE TAP WIRE SO AS TO HOLD THE BODY SECTIONS OPEN FOR INSERTION OF A MAIN WIRE INTO THE MAIN WIRE GROOVE AND TO PRECLUDE FREE ROTATION OF THE BODY SECTIONS, AND (C) FASTENING MEANS INTERCONNECTING SAID BODY SECTIONS AND SELECTIVELY CLOSING THE BODY SECTIONS ONTO THE MAIN WIRE GROOVE WHILE THE BODY SECTIONS ARE HELD TIGHT TO THE TAP WIRE BY CLAMPING FORCES APPLIED TO THE ARCUATE SURFACES, THE BODY SECTIONS SWINGING ABOUT THE TAP WIRE.
Claim 2
Dependent Claim
142 words
AN ELECTRICAL CONNECTOR COMPRISING: (A) A PAIR OF MATING BODY SECTIONS, SAID BODY SECTIONS HAVING A TAP WIRE GROOVE AND A MAIN WIRE GROOVE THEREBETWEEN, (B) EACH BODY SECTION BEING PROVIDED WITH AN OUTER ARCUATE SURFACE, SAID SURFACES BEING OPPOSED SUBSTANTIALLY ABOUT A TAP WIRE PLACED IN THE TAP WIRE GROOVE, THE ARCUATE SURFACES DIRECTING OPPOSED CLAMPING FORCES APPLIED TO THE ARCUATE SURFACES SUBSTANTIALLY ACROSS THE TAP WIRE SO AS TO HOLD THE BODY SECTIONS OPEN FOR INSERTION OF A MAIN WIRE INTO THE MAIN WIRE GROOVE AND TO PRECLUDE FREE ROTATION OF THE BODY SECTIONS, AND (C) FASTENING MEANS INTERCONNECTING SAID BODY SECTIONS AND SELECTIVELY CLOSING THE BODY SECTIONS ONTO THE MAIN WIRE GROOVE WHILE THE BODY SECTIONS ARE HELD TIGHT TO THE TAP WIRE BY CLAMPING FORCES APPLIED TO THE ARCUATE SURFACES, THE BODY SECTIONS SWINGING ABOUT THE TAP WIRE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |