US3195601A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety tire covers for vehicle wheels
Assignee: Compagnie Generale des Etablissements Michelin SCA
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Filing: 1963-12-19
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Granted: 1965-07-20
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Expires: 1983-12-19
Abstract
No abstract record available.
Inventors
- 👤 Travers Georges Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:36
CPC Classifications
B; B60; B60C; B60C17/00; B60C17/10; B60C17/04; B60C17/06; B60C17/065; B60C5/00; B60C5/002; B60C2017/068; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10279; Y10T152/10378; Y10T152/10387; Y10T152/10396; Y10T152/10405
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
44 words
A SAFETY FILLER FOR A PNEUMATIC TIRE CASING COMPRISING AT LEAST TWO RINGS ASSEMBLED CONCENTRICALLY ONE ON THE OTHER, EACH RING INCLUDING AN ANNULAR RESILIENT FOAM-LIKE MASS HAVING GAS-TIGHT CELLS CONTAINING A GAS UNDER PRESSURE AND AN OUTER SHEATH OF GAS-TIGHT MATERIAL UNITED WITH
Claim 2
Dependent Claim
44 words
A SAFETY FILLER FOR A PNEUMATIC TIRE CASING COMPRISING AT LEAST TWO RINGS ASSEMBLED CONCENTRICALLY ONE ON THE OTHER, EACH RING INCLUDING AN ANNULAR RESILIENT FOAM-LIKE MASS HAVING GAS-TIGHT CELLS CONTAINING A GAS UNDER PRESSURE AND AN OUTER SHEATH OF GAS-TIGHT MATERIAL UNITED WITH
References Cited (Backward Citations)
US1470048A
Cited
US1388843A
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US1587436A
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US2237182A
Cited
FR999831A
Cited
US3022810A
Cited
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 |