US2727407A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible elastomer
Assignee: Syntron Co
•
Filing: 1952-10-01
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Granted: 1955-12-20
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Expires: 1972-10-01
Abstract
No abstract record available.
Inventors
- 👤 Archer W Richards
- 👤 Ervin J Osterhus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:35
CPC Classifications
F; F16; F16F; F16F1/00; F16F1/36; F16F1/373; F16F1/376; F16B; F16B39/00; F16B39/22; F16B39/24; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2133
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
A FLEXIBLE MEMBER TO CONTROL MOTION COMPRISING AN ELASTOMER HAVING A FLEXIBLE WEB, A SERIES OF UNIFORMLY SPACED PROJECTIONS INTEGRAL WITH AND EXTENDING FROM THE OPPOSITE SIDES OF SAID WEB, THE PROJECTIONS ON OPPOSITE SIDES OF SAID WEB COOPERATING WITH EACH OTHER, THE PROJECTIONS ON THE SAME SIDE OF SAID WEB LYING IN THE SAME DIRECTION, AND A PLATE MEANS SECURED TO A PLURALITY OF THE ENDS OF SAID PROJECTIONS ON THE SAME SIDE OF SAID WEB.
Claim 2
Dependent Claim
77 words
A FLEXIBLE MEMBER TO CONTROL MOTION COMPRISING AN ELASTOMER HAVING A FLEXIBLE WEB, A SERIES OF UNIFORMLY SPACED PROJECTIONS INTEGRAL WITH AND EXTENDING FROM THE OPPOSITE SIDES OF SAID WEB, THE PROJECTIONS ON OPPOSITE SIDES OF SAID WEB COOPERATING WITH EACH OTHER, THE PROJECTIONS ON THE SAME SIDE OF SAID WEB LYING IN THE SAME DIRECTION, AND A PLATE MEANS SECURED TO A PLURALITY OF THE ENDS OF SAID PROJECTIONS ON THE SAME SIDE OF SAID WEB.
References Cited (Backward Citations)
US2635854A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-12-19 | 1959-06-20 | 1959-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-12-19 | 1963-06-20 | 1963-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-12-19 | 1967-06-20 | 1967-12-20 | $7700.00 | Window Closed / Lapsed |