Patent US1644378A successfully refreshed from Google Patents.
Patent US1693636A successfully refreshed from Google Patents.
US1693636A
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Method of making inner tubes
Assignee: G & J Tire Co
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Filing: 1926-08-04
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Granted: 1928-12-04
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Expires: 1946-08-04
Abstract
No abstract record available.
Inventors
- 👤 John P Coe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:16
CPC Classifications
B; B29; B29B; B29B15/00; B29B15/02; B29B15/04; B29C; B29C65/00; B29C65/48; B29C65/4805; B29C65/483; B29C65/50; B29C65/5057; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/13; B29C66/133; B29C66/14; B29C66/32; B29C66/326; B29C66/50; B29C66/51; B29C66/52; B29C66/522; B29C66/5221; B29C66/52211; B29C66/70; B29C66/71; B29C66/73; B29C66/737; B29C66/7375; B29C66/73751; B29C66/73752; B29C66/80; B29C66/81; B29C66/816; B29C66/8167; B29C66/82; B29C66/822; B29C66/8223; B29C66/83; B29C66/832; B29C66/8322; B29C66/84; B29C66/861; B29C65/02; B29C65/4835; B29C66/001; B29C66/0012; B29C66/0014; B29C66/00141; B29C66/0016; B29C66/02; B29C66/026; B29C66/131; B29C66/1312; B29C66/135; B29C66/1352; B29K; B29K2021/00; B29K2105/00; B29K2105/24; B29K2105/246; B29L; B29L2023/00; B29L2023/24; B29L2023/245; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/108
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1931-12-04 | 1932-06-04 | 1932-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-12-04 | 1936-06-04 | 1936-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-12-04 | 1940-06-04 | 1940-12-04 | $7700.00 | Window Closed / Lapsed |