US3133463A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Synchro adjustment tool
Assignee: Teledyne Ryan Aeronautical Corp
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Filing: 1960-12-27
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Granted: 1964-05-19
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Expires: 1980-12-27
Abstract
No abstract record available.
Inventors
- 👤 Iii William S Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 08:40
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/48; B25B13/50; B25B13/52
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
A SYNCHRO ADJUSTMENT TOOL, COMPRISING: AN ELONGATED TUBULAR BARREL; A BOLT LONGITUDINALLY SLIDABLY MOUNTED IN SAID BARREL; A THIN, FLEXIBLE STRAP HAVING ONE END ATTACHED TO ONE END OF SAID BOLT; THE OTHER END OF SAID STRAP BEING DETACHABLY SECURED TO SAID BOLT; AND MEANS ENGAGING SAID BOLT FOR RETRACTING SAID BOLT AND THE ENDS OF SAID STRAP INTO SAID BARREL WITH THE CENTER PORTION OF SAID STRAP PROTRUDING FROM SAID BARREL TO FORM A LOOP HAVING A SMOOTH, INNER SURFACE DISPOSED TO GRIP A CYLINDRICAL BODY, SAID SURFACE BEING THE ONLY PORTION OF SAID TOOL TO GRIP SAID BODY; SAID RETRACTING MEANS COMPRISING A LONGITUDINAL SLOT IN SAID TUBULAR BARREL, AND A PROTRUSION ENGAGED WITH SAID BOLT AND EXTENDING OUTWARDLY THROUGH SAID SLOT, SAID PROTRUSION HAVING ADJUSTABLE MEANS FOR LOCKING SAID BOLT.
Claim 2
Dependent Claim
133 words
A SYNCHRO ADJUSTMENT TOOL, COMPRISING: AN ELONGATED TUBULAR BARREL; A BOLT LONGITUDINALLY SLIDABLY MOUNTED IN SAID BARREL; A THIN, FLEXIBLE STRAP HAVING ONE END ATTACHED TO ONE END OF SAID BOLT; THE OTHER END OF SAID STRAP BEING DETACHABLY SECURED TO SAID BOLT; AND MEANS ENGAGING SAID BOLT FOR RETRACTING SAID BOLT AND THE ENDS OF SAID STRAP INTO SAID BARREL WITH THE CENTER PORTION OF SAID STRAP PROTRUDING FROM SAID BARREL TO FORM A LOOP HAVING A SMOOTH, INNER SURFACE DISPOSED TO GRIP A CYLINDRICAL BODY, SAID SURFACE BEING THE ONLY PORTION OF SAID TOOL TO GRIP SAID BODY; SAID RETRACTING MEANS COMPRISING A LONGITUDINAL SLOT IN SAID TUBULAR BARREL, AND A PROTRUSION ENGAGED WITH SAID BOLT AND EXTENDING OUTWARDLY THROUGH SAID SLOT, SAID PROTRUSION HAVING ADJUSTABLE MEANS FOR LOCKING SAID BOLT.
References Cited (Backward Citations)
US1015667A
Cited
US1130863A
Cited
US1638918A
Cited
US2498934A
Cited
US2706423A
Cited
US2889726A
Cited
US3023649A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-19 | 1967-11-18 | 1968-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-19 | 1971-11-18 | 1972-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-19 | 1975-11-18 | 1976-05-19 | $7700.00 | Window Closed / Lapsed |