Patent US3218207A successfully refreshed from Google Patents.
US3218207A
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Method of making leak-proof cable
Assignee: Ericsson Inc
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Filing: 1961-12-15
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Granted: 1965-11-16
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Expires: 1981-12-15
Abstract
No abstract record available.
Inventors
- 👤 Iafrate Nelson
- 👤 Ege Sigmund
- 👤 Schnur Martin David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:23
CPC Classifications
H; H01; H01B; H01B7/00; H01B7/17; H01B7/28; H01B7/282; H01B7/285; H01B13/00; H01B13/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
THE METHOD OF MANUFACTURING A FLUID-TIGHT MULTISTRAND CABLE COMPRISING A CORE AND A PLURALITY OF CONCENTRIC LAYERS OF STRANDS HAVING INTERSTICES BETWEEN SAID STRANDS, COMPRISING THE STEPS OF: (A) FORMING A SEALING COMPOUND INTO A FLAT RIBBON, (B) FOLDING SAID RIBBON AROUND SAID CORE, (C) CABLING A PLURALITY OF STRANDS OVER SAID RIBBON, AND (D) COMPRESSING SAID STRANDS INTO SAID CORE, THEREBY FORCING SAID COMPOUND INTO SAID INTERSTICES.
Claim 2
Independent Claim
68 words
THE METHOD OF MANUFACTURING A FLUID-TIGHT MULTISTRAND CABLE COMPRISING A CORE AND A PLURALITY OF CONCENTRIC LAYERS OF STRANDS HAVING INTERSTICES BETWEEN SAID STRANDS, COMPRISING THE STEPS OF: (A) FORMING A SEALING COMPOUND INTO A FLAT RIBBON, (B) FOLDING SAID RIBBON AROUND SAID CORE, (C) CABLING A PLURALITY OF STRANDS OVER SAID RIBBON, AND (D) COMPRESSING SAID STRANDS INTO SAID CORE, THEREBY FORCING SAID COMPOUND INTO SAID INTERSTICES.
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) | 1968-11-15 | 1969-05-17 | 1969-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-15 | 1973-05-17 | 1973-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-15 | 1977-05-17 | 1977-11-16 | $7700.00 | Window Closed / Lapsed |