US2567635A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire-drawing machine motor control
Assignee: Clark Controller Co
•
Filing: 1948-10-16
•
Granted: 1951-09-11
•
Expires: 1968-10-16
Abstract
No abstract record available.
Inventors
- 👤 Oswald M Bundy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:19
CPC Classifications
B; B21; B21C; B21C1/00; B21C1/02; B21C1/12; H; H02; H02P; H02P5/00; H02P5/46; H02P5/48; H02P5/485
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1767606A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-09-10 | 1955-03-12 | 1955-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-09-10 | 1959-03-12 | 1959-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-09-10 | 1963-03-12 | 1963-09-11 | $7700.00 | Window Closed / Lapsed |