US801941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Controlling means for winding-machines.
Assignee: Leesona Corp
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Filing: 1904-06-04
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Granted: 1905-10-17
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Expires: 1924-06-04
Abstract
No abstract record available.
Inventors
- 👤 Simon W Wardwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:45
CPC Classifications
B; B65; B65H; B65H54/00; B65H54/70; B65H54/74; B65H54/02; B65H54/28; B65H54/2806; B65H54/30; B65H2701/00; B65H2701/30; B65H2701/31
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) | 1908-10-16 | 1909-04-17 | 1909-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1912-10-16 | 1913-04-17 | 1913-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1916-10-16 | 1917-04-17 | 1917-10-17 | $7700.00 | Window Closed / Lapsed |