US3359822A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Push-pull cable with plastic lined sheath
Assignee: Individual
•
Filing: 1965-12-13
•
Granted: 1967-12-26
•
Expires: 1985-12-13
Abstract
No abstract record available.
Inventors
- 👤 John B Hurlow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:08
CPC Classifications
F; F16; F16C; F16C1/00; F16C1/26; F16C1/10; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/20456
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
128 words
A PUSH-PULL CABLE ASSEMBLY COMPRISING (A) A SHEATH COMPRISING (1) AT LEAST ONE SHEATH WIRE WRAPPED IN A HELIX (2) A LINING SUPPORT WIRE WRAPPED IN A HELIX AND DISPOSED WITHIN THE SHEATH WIRE, (3) A LINING STRIP OF THIN PLASTIC WRAPPED IN A HELIX DISPOSED WITHIN THE LINING SUPPORT WIRE, (4) THE TURNS OF THE PLASTIC LINING STRIP HELIX BEING IMMEDIATELY ADJACENT AND IN SUBSTANTIAL REGISTRATION WITH THE TURNS OF THE LINING SUPPORT WIRE HELIX, (5) INTERENGAGING MEANS FOR SECURING THE PLASTIC LINING STRIP IN OPERATIVE POSITION WITH RELATION TO THE LINING SUPPORT WIRE, AND (B) AN ELONGATED CORE MEMBER ADAPTED TO TRANSMIT TENSION AND COMPRESSION FORCES MOUNTED WITHIN THE SHEATH WITH ITS OUTER SURFACE IN SLIDING CONTACT WITH THE INNER SURFACE OF THE PLASTIC LINING STRIP.
Claim 2
Dependent Claim
128 words
A PUSH-PULL CABLE ASSEMBLY COMPRISING (A) A SHEATH COMPRISING (1) AT LEAST ONE SHEATH WIRE WRAPPED IN A HELIX (2) A LINING SUPPORT WIRE WRAPPED IN A HELIX AND DISPOSED WITHIN THE SHEATH WIRE, (3) A LINING STRIP OF THIN PLASTIC WRAPPED IN A HELIX DISPOSED WITHIN THE LINING SUPPORT WIRE, (4) THE TURNS OF THE PLASTIC LINING STRIP HELIX BEING IMMEDIATELY ADJACENT AND IN SUBSTANTIAL REGISTRATION WITH THE TURNS OF THE LINING SUPPORT WIRE HELIX, (5) INTERENGAGING MEANS FOR SECURING THE PLASTIC LINING STRIP IN OPERATIVE POSITION WITH RELATION TO THE LINING SUPPORT WIRE, AND (B) AN ELONGATED CORE MEMBER ADAPTED TO TRANSMIT TENSION AND COMPRESSION FORCES MOUNTED WITHIN THE SHEATH WITH ITS OUTER SURFACE IN SLIDING CONTACT WITH THE INNER SURFACE OF THE PLASTIC LINING STRIP.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-25 | 1971-06-26 | 1971-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-25 | 1975-06-26 | 1975-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-25 | 1979-06-26 | 1979-12-26 | $7700.00 | Window Closed / Lapsed |