Patent US3426233A successfully refreshed from Google Patents.
US3239207A
Expired / Lapsed
US
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Process and resilient assembly apt to absorb vibrations or shocks and/or to transmit torques
Assignee: Cable Isolation Systems Inc
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Filing: 1963-10-18
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Granted: 1966-03-08
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Expires: 1983-10-18
Abstract
No abstract record available.
Inventors
- 👤 Camossi Carlo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 01:35
CPC Classifications
F; F16; F16F; F16F7/00; F16F7/14; F16D; F16D3/00; F16D3/50; F16D3/60
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
77 words
A TORSIONAL SHOCK ABSORBER COMPRISING A FIRST PAIR OF CABLES, SECUREMENT MEANS CONNECTING THE CENTRAL PORTIONS OF THE CABLES OF SAID PAIR, A SECOND PAIR OF CABLES EACH OFFSET FROM AND SUBSTANTIALLY PARALLEL TO ONE OF SAID FIRST PAIR OF CABLES, FORCE TRANSMITTING MEANS CONNECTED TO THE CENTRAL PORTIONS OF SAID SECOND PAIR OF CABLES, AND MEANS CONNECTING THE ENDS OF EACH OF SAID FIRST PAIR OF CABLES TO CORRESPONDING ENDS OF THE SECOND PAIR OF CABLES.
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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) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |