Patent US3134843A successfully refreshed from Google Patents.
US3134843A
Expired / Lapsed
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Joints for electric cables having anti-torsional armour
Assignee: Pirelli and C SpA
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Filing: 1960-08-30
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Granted: 1964-05-26
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Expires: 1980-08-30
Abstract
No abstract record available.
Inventors
- 👤 Monelli Riccardo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 08:13
CPC Classifications
H; H02; H02G; H02G15/00; H02G15/08; G; G01; G01P; G01P15/00; G01P15/02; G01P15/08; G01P15/135; H01; H01B; H01B7/00; H01B7/14; H01H; H01H35/00; H01H35/02; H01H35/14; H02G15/10; H02G15/103; H02G15/105; H02H; H02H5/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A JOINT FOR ELECTRIC CABLES HAVING ANTI-TORSIONAL ARMOUR COMPRISING A SHEATH OF THERMOPLASTIC MATERIAL ENCLOSING A LAYER OF METALLIC STRANDS WHICH ARE DISPOSED PARALLEL TO ONE ANOTHER AND TO THE AXIS OF THE CABLE, AND WHEREIN EACH OF THE INDIVIDUAL ARMOUR STRANDS OF ONE OF TWO CABLE LENGTHS IS JOINED TO THE CORRESPONDING INDIVIDUAL ARMOUR STRAND OF THE OTHER CABLE LENGTH BY MEANS OF AT
Claim 2
Dependent Claim
65 words
A JOINT FOR ELECTRIC CABLES HAVING ANTI-TORSIONAL ARMOUR COMPRISING A SHEATH OF THERMOPLASTIC MATERIAL ENCLOSING A LAYER OF METALLIC STRANDS WHICH ARE DISPOSED PARALLEL TO ONE ANOTHER AND TO THE AXIS OF THE CABLE, AND WHEREIN EACH OF THE INDIVIDUAL ARMOUR STRANDS OF ONE OF TWO CABLE LENGTHS IS JOINED TO THE CORRESPONDING INDIVIDUAL ARMOUR STRAND OF THE OTHER CABLE LENGTH BY MEANS OF AT
References Cited (Backward Citations)
US2810010A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |