US3376733A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibration analyzer
Assignee: Motors Liquidation Co
•
Filing: 1966-05-12
•
Granted: 1968-04-09
•
Expires: 1986-05-12
Abstract
No abstract record available.
Inventors
- 👤 Philip K Trimble
- 👤 Edgar D Walton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:36
CPC Classifications
G; G01; G01M; G01M15/00; G01M15/04; G01M15/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2377349A
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US2552369A
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US2787907A
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US2947172A
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US3056300A
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US3054053A
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US3109976A
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US3018439A
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US3045180A
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US3277695A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-09 | 1971-10-09 | 1972-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-09 | 1975-10-09 | 1976-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-09 | 1979-10-09 | 1980-04-09 | $7700.00 | Window Closed / Lapsed |