US2845795A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dynamometer
Assignee: General Electric Co
•
Filing: 1954-11-30
•
Granted: 1958-08-05
•
Expires: 1974-11-30
Abstract
No abstract record available.
Inventors
- 👤 Anson A Emmerling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:26
CPC Classifications
G; G01; G01L; G01L3/00; G01L3/02; G01L3/14; G01L3/1478; G01R; G01R31/00; G01R31/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1000494A
Cited
US2362308A
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US2329121A
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US2389361A
Cited
US2385005A
Cited
US2511178A
Cited
US2484761A
Cited
US2623385A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-04 | 1962-02-03 | 1962-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-04 | 1966-02-03 | 1966-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-04 | 1970-02-03 | 1970-08-05 | $7700.00 | Window Closed / Lapsed |