Patent US2489642A successfully refreshed from Google Patents.
Patent US3144507A successfully refreshed from Google Patents.
US3144507A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Splint type reinforced conductor joint
Assignee: American Radiator and Standard Sanitary Corp
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Filing: 1962-05-04
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Granted: 1964-08-11
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Expires: 1982-05-04
Abstract
No abstract record available.
Inventors
- 👤 Marvin D Scadron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:26
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/02; H01R4/021
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
MEANS PROVIDING A SPLINT-TYPE REINFORCEMENT BETWEEN A CONDUCTOR COMPRISING A FIRST WIRE AND ELECTRICAL INSULATION THEREAROUND HAVING A BARE END JOINED TO A SECOND WIRE, SAID SECOND WIRE BEING CONTAINED IN AN ELONGATED RIGID, METALLIC SHEATH EXCEPT FOR A PORTION THEREOF EXPOSED AT ONE END OF THE SHEATH, SAID SHEATH AND WIRES HAVING A COMMON AXIS COMPRISING: A RIGID ONE-PIECE STRAIN-RELIEVING MEMBER HAVING AN ELONGATED FIRST PORTION EXTENDING PARALLEL TO THE AXIS BRIDGING THE JOINT BETWEEN SAID WIRES TO RELIEVE STRAIN THEREON, AND A PAIR OF CURLED ARMS EXTENDING LATERALLY FROM SAID FIRST PORTION, SAID ARMS EMBRACING SAID INSULATION IN CLAMPING ENGAGEMENT THEREWITH, SAID FIRST PORTION BEING INTEGRATED WITH SAID SHEATH, A MASS OF POTTING COMPOUND SURROUNDING THE MEMBER, AN ADJACENT PART OF THE INSULATION AND THE ADJACENT PART OF THE SHEATH, AND A RIGID TUBE SURROUNDING THE MASS OF POTTING COMPOUND.
Claim 2
Dependent Claim
142 words
MEANS PROVIDING A SPLINT-TYPE REINFORCEMENT BETWEEN A CONDUCTOR COMPRISING A FIRST WIRE AND ELECTRICAL INSULATION THEREAROUND HAVING A BARE END JOINED TO A SECOND WIRE, SAID SECOND WIRE BEING CONTAINED IN AN ELONGATED RIGID, METALLIC SHEATH EXCEPT FOR A PORTION THEREOF EXPOSED AT ONE END OF THE SHEATH, SAID SHEATH AND WIRES HAVING A COMMON AXIS COMPRISING: A RIGID ONE-PIECE STRAIN-RELIEVING MEMBER HAVING AN ELONGATED FIRST PORTION EXTENDING PARALLEL TO THE AXIS BRIDGING THE JOINT BETWEEN SAID WIRES TO RELIEVE STRAIN THEREON, AND A PAIR OF CURLED ARMS EXTENDING LATERALLY FROM SAID FIRST PORTION, SAID ARMS EMBRACING SAID INSULATION IN CLAMPING ENGAGEMENT THEREWITH, SAID FIRST PORTION BEING INTEGRATED WITH SAID SHEATH, A MASS OF POTTING COMPOUND SURROUNDING THE MEMBER, AN ADJACENT PART OF THE INSULATION AND THE ADJACENT PART OF THE SHEATH, AND A RIGID TUBE SURROUNDING THE MASS OF POTTING COMPOUND.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-11 | 1968-02-10 | 1968-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-11 | 1972-02-10 | 1972-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-11 | 1976-02-10 | 1976-08-11 | $7700.00 | Window Closed / Lapsed |