US2492352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable adapted to form the metal carcasses of pneumatic tires
Assignee: Compagnie Generale des Etablissements Michelin SCA
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Filing: 1947-10-23
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Granted: 1949-12-27
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Expires: 1967-10-23
Abstract
No abstract record available.
Inventors
- 👤 Bourdon Pierre Marcel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:36
CPC Classifications
D; D07; D07B; D07B1/00; D07B1/06; D07B1/0606; D07B1/0613; B; B60; B60C; B60C9/00; B60C9/02; B60C9/16; D07B2201/00; D07B2201/10; D07B2201/104; D07B2201/1048; D07B2201/20; D07B2201/2001; D07B2201/2002; D07B2201/2003; D07B2201/2047; D07B2201/2052; D07B2201/2071; D07B2201/2074; Y; Y10; Y10S; Y10S57/00; Y10S57/902
Claims Analysis
Total Claims: 0
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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) | 1952-12-26 | 1953-06-27 | 1953-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-12-26 | 1957-06-27 | 1957-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-12-26 | 1961-06-27 | 1961-12-27 | $7700.00 | Window Closed / Lapsed |