US3195604A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Outer tire cover with radial carcass and rigid crown
Assignee: Compagnie Generale des Etablissements Michelin SCA
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Filing: 1962-10-02
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Granted: 1965-07-20
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Expires: 1982-10-02
Abstract
No abstract record available.
Inventors
- 👤 Boussu Gabriel Xavier Roger
- 👤 Travers Georges Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:12
CPC Classifications
B; B60; B60C; B60C9/00; B60C9/18; B60C9/20; B60C9/2003; B60C9/2006; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10765; Y10T152/10774; Y10T152/10801
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
182 words
A TIRE CASING COMPRISING A TREAD, SIDEWALLS ON OPPOSITE SIDES OF SAID TREATED AND BEADS AT AN EDGE OF EACH SIDEWALL, A SINGLE CARCASS PLY OF RADIALLY DIRECTED CORDS EXTENDING FROM EACH BEAD THROUGH SAID SIDEWALL AT LEAST TO THE ADJACENT EDGE OF SAID TREAD, AT LEAST TWO CROWN PLIES OF CORDS IN SAID TREAD, THE CORDS IN EACH CROWN PLY BEING SUBSTANTIALLY PARALLEL AND THE CORDS IN ONE OF SAID CROWN PLIES CROSSING THE CORDS OF THE OTHER CROWN PLY AND THE CORDS OF BOTH OF SAID CROWN PLIES BEING INCLINED TO THE MEDIAN PLANE OF SAID TIRE CASING, AND A SINGLE PAIR ONLY OF MARGINAL REINFORCING PLIES IN SAID TREAD AND ADJACENT SAID CARCASS PLY, SAID MARGINAL PLIES CONSISTING OF METALLIC MEMBERS SHEATHED IN AN ELASTOMER AND DISPOSED SUBSTANTIALLY PARALLEL TO THE CORDS OF SAID CARCASS PLY, SAID MARGINAL PLIES BEING SPACED-APART TRANSVERSELY OF SAID TREAD AND HAVING OUTER EDGES DISPOSED NOT SUBSTANTIALLY OUTWARDLY OF THE OUTER EDGES OF SAID CROWN PLIES AND BEING MAINLY RESISTANT TO STRESSES IN A DIRECTION SUBSTANTIALLY PARALLEL TO THE CORDS OF SAID CARCASS PLY.
Claim 2
Dependent Claim
182 words
A TIRE CASING COMPRISING A TREAD, SIDEWALLS ON OPPOSITE SIDES OF SAID TREATED AND BEADS AT AN EDGE OF EACH SIDEWALL, A SINGLE CARCASS PLY OF RADIALLY DIRECTED CORDS EXTENDING FROM EACH BEAD THROUGH SAID SIDEWALL AT LEAST TO THE ADJACENT EDGE OF SAID TREAD, AT LEAST TWO CROWN PLIES OF CORDS IN SAID TREAD, THE CORDS IN EACH CROWN PLY BEING SUBSTANTIALLY PARALLEL AND THE CORDS IN ONE OF SAID CROWN PLIES CROSSING THE CORDS OF THE OTHER CROWN PLY AND THE CORDS OF BOTH OF SAID CROWN PLIES BEING INCLINED TO THE MEDIAN PLANE OF SAID TIRE CASING, AND A SINGLE PAIR ONLY OF MARGINAL REINFORCING PLIES IN SAID TREAD AND ADJACENT SAID CARCASS PLY, SAID MARGINAL PLIES CONSISTING OF METALLIC MEMBERS SHEATHED IN AN ELASTOMER AND DISPOSED SUBSTANTIALLY PARALLEL TO THE CORDS OF SAID CARCASS PLY, SAID MARGINAL PLIES BEING SPACED-APART TRANSVERSELY OF SAID TREAD AND HAVING OUTER EDGES DISPOSED NOT SUBSTANTIALLY OUTWARDLY OF THE OUTER EDGES OF SAID CROWN PLIES AND BEING MAINLY RESISTANT TO STRESSES IN A DIRECTION SUBSTANTIALLY PARALLEL TO THE CORDS OF SAID CARCASS PLY.
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) | 1968-07-19 | 1969-01-18 | 1969-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-19 | 1973-01-18 | 1973-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-19 | 1977-01-18 | 1977-07-20 | $7700.00 | Window Closed / Lapsed |