Patent US4039743A successfully refreshed from Google Patents.
US4039743A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stranded wire with adhesive coated cone
Assignee: US Philips Corp
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Filing: 1975-06-06
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Granted: 1977-08-02
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Expires: 1995-06-06
Abstract
Abstract Stranded wire comprising a plurality of individual strands twisted around a core coated with a thin layer of adhesive (a synthetic material or solder). During manufacture of the wire or of lengths of wire the individual strands are joined to the core either throughout the entire length or locally so that when the insulation sheath is locally removed the wire strands cannot fan out.
Inventors
- 👤 Hubertus Johannes Josephus Gommans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:57
CPC Classifications
H; H01; H01B; H01B7/00; H01B7/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
A stranded wire comprising a wire core, a plurality of individual wire strands twisted around the wire core, a sheath formed of a plastic synthetic material extruded around the wire strands twisted around the wire core, and a thin coating of adhesive material continuously along the length of the wire core having a thickness insufficient to fill interstices between said individual wire strands and adhering individual wire strands to the wire core, wherein the individual wire strands are adhered to the wire core only at local areas and not continuously along the length of the wire core.
Claim 2
Dependent Claim
97 words
A stranded wire comprising a wire core, a plurality of individual wire strands twisted around the wire core, a sheath formed of a plastic synthetic material extruded around the wire strands twisted around the wire core, and a thin coating of adhesive material continuously along the length of the wire core having a thickness insufficient to fill interstices between said individual wire strands and adhering individual wire strands to the wire core, wherein the individual wire strands are adhered to the wire core only at local areas and not continuously along the length of the wire core.
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) | 1980-08-01 | 1981-01-31 | 1981-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-08-01 | 1985-01-31 | 1985-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-08-01 | 1989-01-31 | 1989-08-02 | $7700.00 | Window Closed / Lapsed |