US2830926A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of feeding webs of glass fiber
Assignee: Gar Wood Industries Inc
•
Filing: 1954-12-24
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Granted: 1958-04-15
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Expires: 1974-12-24
Abstract
No abstract record available.
Inventors
- 👤 Bailey William Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:41
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/04; B29C70/28; B29C70/40; B29C70/50; B29B; B29B15/00; B29B15/08; B29B15/10; B29B15/12; B29B15/122; B29B15/125; B29C70/06; B29C70/10; B29C70/16; B29C70/20; B29C70/22; B29C70/226
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US312451A
Cited
GB127382A
Cited
US2402653A
Cited
US2552124A
Cited
US2640799A
Cited
US2684318A
Cited
US2664801A
Cited
US2625498A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-14 | 1961-10-14 | 1962-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-14 | 1965-10-14 | 1966-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-14 | 1969-10-14 | 1970-04-15 | $7700.00 | Window Closed / Lapsed |