US3354929A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire truing machines
Assignee: O K Tire and Rubber Co
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Filing: 1965-07-16
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Granted: 1967-11-28
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Expires: 1985-07-16
Abstract
No abstract record available.
Inventors
- 👤 Freuch Elby Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 05:08
CPC Classifications
B; B29; B29B; B29B17/00; B29B17/02; B29B17/0206; B29D; B29D30/00; B29D30/06; B29D30/52; B29D30/54; B29D2030/541; B29K; B29K2021/00; B29L; B29L2030/00; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/62
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
153 words
A MACHINE FOR TRUNING A TIRE WHILE MOUNTED ON A WHEEL, COMPRISING; (A) A FRAME; (B) MEANS FOR MOUNTING AND ROTATING SAID WHEEL MOUNTED ON SAID FRAME; (C) A FOLLOWER SHAFT SLIDABLY AND ROTATABLY MOUNTED ON SAID FRAME PARALLEL TO THE AXIS OF SAID WHEEL; (D) CUTTING MEANS MOUNTED ON SAID FOLLOWER SHAFT IN A SPACED RELATION TO THE AXIS OF THE WHEEL; (E) A TEMPLATE FOLLOWER MOUNTED ON SAID FOLLOWER SHAFT; (F) A RELATIVELY FLAT, ARCUATELY CONTOURED TEMPLATE MOUNTED ON SAID FRAME IN THE PATH OF SAID TEMPLATE FOLLOWER TO PIVOT ABOUT AN AXIS PARALLEL TO SAID FOLLOWER SHAFT AND THEREBY VARY THE EFFECT OF THE TEMPLATE ON SAID TEMPLATE FOLLOWER; WHEREBY, THE TEMPLATE FOLLOWER WILL TRAVEL ALONG SAID ARCUATELY CONTOURED TEMPLATE TO EFFECT ROTATION OF SAID FOLLOWER SHAFT TO MOVE SAID CUTTING MEANS TOWARDS AND AWAY FROM SAID TIRE TO TRUE THE TIRE IN CORRESPONDENCE WITH THE CONTOUR OF SAID TEMPLATE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-27 | 1971-05-29 | 1971-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-27 | 1975-05-29 | 1975-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-27 | 1979-05-29 | 1979-11-28 | $7700.00 | Window Closed / Lapsed |