US2999199A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor position indicator
Assignee: Westinghouse Electric Corp
•
Filing: 1958-05-29
•
Granted: 1961-09-05
•
Expires: 1978-05-29
Abstract
No abstract record available.
Inventors
- 👤 Cecil T Wint
- 👤 Mazur John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:34
CPC Classifications
G; G05; G05D; G05D3/00; G05D3/12; G05D3/125; G05D3/127
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1887713A
Cited
US2053154A
Cited
US2466028A
Cited
US2700758A
Cited
US2662301A
Cited
US2731599A
Cited
US2730664A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-04 | 1965-03-06 | 1965-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-04 | 1969-03-06 | 1969-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-04 | 1973-03-06 | 1973-09-05 | $7700.00 | Window Closed / Lapsed |