US2489849A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanical stop motion for looms
Assignee: BAHAN TEXTILE MACHINERY COMPAN
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Filing: 1948-05-28
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Granted: 1949-11-29
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Expires: 1968-05-28
Abstract
No abstract record available.
Inventors
- 👤 George F Bahan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 02:34
CPC Classifications
D; D03; D03D; D03D49/00; D03D49/52; D03D51/00; D03D51/18; D03D51/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US726589A
Cited
US1342555A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-11-28 | 1953-05-30 | 1953-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-11-28 | 1957-05-30 | 1957-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-11-28 | 1961-05-30 | 1961-11-29 | $7700.00 | Window Closed / Lapsed |