US2960113A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydraulic load cell for weighing machines
Assignee: AH Emery Co
•
Filing: 1958-08-18
•
Granted: 1960-11-15
•
Expires: 1978-08-18
Abstract
No abstract record available.
Inventors
- 👤 Chester D Bradley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:01
CPC Classifications
G; G01; G01G; G01G5/00; G01G5/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US590046A
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US1878835A
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US2352934A
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US2314011A
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US2433948A
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US2531104A
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US2472047A
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US2662539A
Cited
US2652241A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-15 | 1964-05-16 | 1964-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-15 | 1968-05-16 | 1968-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-15 | 1972-05-16 | 1972-11-15 | $7700.00 | Window Closed / Lapsed |