US3242965A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic casing
Assignee: UNIROYAL
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Filing: 1964-01-13
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Granted: 1966-03-29
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Expires: 1984-01-13
Abstract
No abstract record available.
Inventors
- 👤 Mirtain Henri
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:45
CPC Classifications
B; B60; B60C; B60C9/00; B60C9/18; B60C9/20; B60C9/2003; B60C9/2006; B60C9/2009; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10765; Y10T152/10792
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
A PNEUMATIC TIRE INCLUDING: (A) A CARCASS COMPRISED OF AT LEAST ONE BODY PLY OF SUBSTANTIALLY RADIALLY ORIENTED CORDS; (B) A TREAD EXTERIOR TO SAID CARCASS; AND (C) A BREAKER INTERPOSED BETWEEN SAID CARCASS AND SAID TREAD, SAID BREAKER BEING COMPRISED OF AN INNER BREAKER LAYER LYING ADJACENT SAID CARCASS AND AN OUTER BREAKER LAYER LYING ADJACENT SAID TREAD, EACH OF SAID LAYERS BEING COMPRISED OF AT LEAST ONE BREAKER PLY OF WEFTLESS TIRE CORD FABRIC HAVING SUBSTANTIALLY CIRCUMFERENTIALLY ORIENTED CORDS; (D) THE CORDS OF SAID OUTER BREAKER LAYER BEING LESS FLEXIBLE THAN THE CORDS OF SAID INNER BREAKER LAYER.
Claim 2
Dependent Claim
100 words
A PNEUMATIC TIRE INCLUDING: (A) A CARCASS COMPRISED OF AT LEAST ONE BODY PLY OF SUBSTANTIALLY RADIALLY ORIENTED CORDS; (B) A TREAD EXTERIOR TO SAID CARCASS; AND (C) A BREAKER INTERPOSED BETWEEN SAID CARCASS AND SAID TREAD, SAID BREAKER BEING COMPRISED OF AN INNER BREAKER LAYER LYING ADJACENT SAID CARCASS AND AN OUTER BREAKER LAYER LYING ADJACENT SAID TREAD, EACH OF SAID LAYERS BEING COMPRISED OF AT LEAST ONE BREAKER PLY OF WEFTLESS TIRE CORD FABRIC HAVING SUBSTANTIALLY CIRCUMFERENTIALLY ORIENTED CORDS; (D) THE CORDS OF SAID OUTER BREAKER LAYER BEING LESS FLEXIBLE THAN THE CORDS OF SAID INNER BREAKER LAYER.
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) | 1969-03-28 | 1969-09-27 | 1970-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-28 | 1973-09-27 | 1974-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-28 | 1977-09-27 | 1978-03-29 | $7700.00 | Window Closed / Lapsed |