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US2435467A
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Splicing monofilament fabrics
Assignee: Bridgestone Firestone Inc
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Filing: 1946-12-11
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Granted: 1948-02-03
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Expires: 1966-12-11
Abstract
No abstract record available.
Inventors
- 👤 George A Spencer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:27
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/69; B29C65/00; B29C65/02; B29C65/18; B29C66/70; B29C66/71; B29C66/72; B29C66/729; B29C66/80; B29C66/83; B29C66/836; D; D06; D06M; D06M23/00; D06M23/16; D06M23/18; B29C65/04; B29C65/10; Y; Y10; Y10S; Y10S162/00; Y10S162/904; Y10T; Y10T428/00; Y10T428/19; Y10T428/192; Y10T428/197
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) | 1951-02-02 | 1951-08-04 | 1952-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-02-02 | 1955-08-04 | 1956-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-02-02 | 1959-08-04 | 1960-02-03 | $7700.00 | Window Closed / Lapsed |