Patent US5301667A successfully refreshed from Google Patents.
Patent US1134528A successfully refreshed from Google Patents.
US1134528A
Expired / Lapsed
US
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Sewing-machine.
Assignee: Union Special Machine Co
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Filing: 1907-05-14
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Granted: 1915-04-06
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Expires: 1927-05-14
Abstract
No abstract record available.
Inventors
- 👤 Oscar F Hansen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:17
CPC Classifications
D; D05; D05B; D05B55/00; D05B55/06
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) | 1918-04-05 | 1918-10-05 | 1919-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-04-05 | 1922-10-05 | 1923-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-04-05 | 1926-10-05 | 1927-04-06 | $7700.00 | Window Closed / Lapsed |