US2969953A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical fish tape winder
Assignee: HOLUB IND Inc
•
Filing: 1958-02-20
•
Granted: 1961-01-31
•
Expires: 1978-02-20
Abstract
No abstract record available.
Inventors
- 👤 Jr Orson A Shaw
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:39
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H75/34; B65H75/38; B65H75/40; B65H75/406; H; H02; H02G; H02G1/00; H02G1/06; H02G1/08; H02G1/085; B65H2701/00; B65H2701/30; B65H2701/37; B65H2701/376
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1069593A
Cited
US1096963A
Cited
US1811945A
Cited
US1890945A
Cited
US2173352A
Cited
US2743884A
Cited
US2689709A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-31 | 1964-08-01 | 1965-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-31 | 1968-08-01 | 1969-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-31 | 1972-08-01 | 1973-01-31 | $7700.00 | Window Closed / Lapsed |