US2417850A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and means for translating electrical impulses into mechanical force
Assignee: Individual
•
Filing: 1942-04-14
•
Granted: 1947-03-25
•
Expires: 1962-04-14
Abstract
No abstract record available.
Inventors
- 👤 Willis M Winslow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:44
CPC Classifications
C; C10; C10M; C10M171/00; C10M171/001; F; F16; F16D; F16D37/00; F16D37/008; H; H01; H01H; H01H59/00; Y; Y10; Y10S; Y10S271/00; Y10S271/901; Y10T; Y10T74/00; Y10T74/19; Y10T74/19219
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-03-24 | 1950-09-23 | 1951-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-03-24 | 1954-09-23 | 1955-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-03-24 | 1958-09-23 | 1959-03-25 | $7700.00 | Window Closed / Lapsed |