Patent US3142877A successfully refreshed from Google Patents.
US3142877A
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Tensioning device
Assignee: AID CORP
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Filing: 1962-04-09
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Granted: 1964-08-04
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Expires: 1982-04-09
Abstract
No abstract record available.
Inventors
- 👤 Hubert G Lesley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:26
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/08; B60P7/0823; B60P7/0838; F; F16; F16G; F16G11/00; F16G11/12; Y; Y10; Y10T; Y10T24/00; Y10T24/21; Y10T24/2175; Y10T24/2177; Y10T24/39; Y10T24/3902
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
IN A TENSIONING DEVICE OF THE TYPE WHEREIN A BODY RECEIVES AT ONE END A ROD, THE EFFECTIVE LENGTH OF WHICH MAY BE VARIED, THE COMBINATION THEREWITH OF A LEVER PIVOTALLY MOUNTED AT THE OTHER END OF SAID BODY, A DETENT MOUNTED ON SAID BODY FOR CONFINING SAID LEVER IN A RETRACTED CONDITION PROTRUDING ESSENTIALLY AXIALLY INWARDLY OF SAID BODY, A C-SHAPED ARM PIVOTALLY CONNECTED BY ONE END TO AN INTERMEDIATE PORTION OF SAID LEVER AND ADAPTED
Claim 2
Dependent Claim
77 words
IN A TENSIONING DEVICE OF THE TYPE WHEREIN A BODY RECEIVES AT ONE END A ROD, THE EFFECTIVE LENGTH OF WHICH MAY BE VARIED, THE COMBINATION THEREWITH OF A LEVER PIVOTALLY MOUNTED AT THE OTHER END OF SAID BODY, A DETENT MOUNTED ON SAID BODY FOR CONFINING SAID LEVER IN A RETRACTED CONDITION PROTRUDING ESSENTIALLY AXIALLY INWARDLY OF SAID BODY, A C-SHAPED ARM PIVOTALLY CONNECTED BY ONE END TO AN INTERMEDIATE PORTION OF SAID LEVER AND ADAPTED
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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) | 1967-08-04 | 1968-02-03 | 1968-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-04 | 1972-02-03 | 1972-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-04 | 1976-02-03 | 1976-08-04 | $7700.00 | Window Closed / Lapsed |