US3376537A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shear strain load cell
Assignee: BYTREX Inc
•
Filing: 1966-02-11
•
Granted: 1968-04-02
•
Expires: 1986-02-11
Abstract
No abstract record available.
Inventors
- 👤 Jean-Pierre A Pugnaire
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 08:24
CPC Classifications
G; G01; G01L; G01L1/00; G01L1/20; G01L1/22; G01L1/2206; G01L1/2218
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2597751A
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US3034342A
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DE1115052B
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US3004231A
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US3180139A
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US3184964A
Cited
US3205706A
Cited
US3196676A
Cited
US3130383A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-02 | 1971-10-02 | 1972-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-02 | 1975-10-02 | 1976-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-02 | 1979-10-02 | 1980-04-02 | $7700.00 | Window Closed / Lapsed |