US3605398A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Variable weight cable
Assignee: Associated Materials LLC
•
Filing: 1970-03-23
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Granted: 1971-09-20
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Expires: 1990-03-23
Abstract
Abstract A splice free tow cable, built up of layers of armor wire and plastics of different densities surrounding a conductor core, has variable weight and strength sections.
Inventors
- 👤 Richard H Carlson
- 👤 Edward M Felkel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:54
CPC Classifications
D; D07; D07B; D07B1/00; D07B1/16; D07B1/162; D07B1/14; D07B1/147; D07B1/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-19 | 1975-03-21 | 1975-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-19 | 1979-03-21 | 1979-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-19 | 1983-03-21 | 1983-09-20 | $7700.00 | Window Closed / Lapsed |