US3035783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-station coil-winding machine having an automatic servicing unit
Assignee: Individual
•
Filing: 1957-10-22
•
Granted: 1962-05-22
•
Expires: 1977-10-22
Abstract
No abstract record available.
Inventors
- 👤 Furst Stefan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 11:34
CPC Classifications
B; B65; B65H; B65H54/00; B65H54/02; B65H54/22; B65H54/24; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1041157A
Cited
US1258986A
Cited
US2177763A
Cited
US2057139A
Cited
US2208930A
Cited
US2230992A
Cited
US2338914A
Cited
US2670149A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-21 | 1965-11-20 | 1966-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-21 | 1969-11-20 | 1970-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-21 | 1973-11-20 | 1974-05-22 | $7700.00 | Window Closed / Lapsed |