US1157754A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for forming openings in woven fabrics.
Assignee: International Motors LLC
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Filing: 1912-07-26
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Granted: 1915-10-26
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Expires: 1932-07-26
Abstract
No abstract record available.
Inventors
- 👤 Bert R Benjamin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:39
CPC Classifications
B; B21; B21D; B21D39/00; B21D39/03; B21D39/035; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1304; Y10T29/00; Y10T29/51; Y10T29/5147
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) | 1918-10-25 | 1919-04-26 | 1919-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-10-25 | 1923-04-26 | 1923-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-10-25 | 1927-04-26 | 1927-10-26 | $7700.00 | Window Closed / Lapsed |