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US3004231A
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US
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Parallelogram beam type load cell
Assignee: Baldwin Lima Hamilton Corp
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Filing: 1960-02-15
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Granted: 1961-10-10
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Expires: 1980-02-15
Abstract
No abstract record available.
Inventors
- 👤 Laimins Eric
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:55
CPC Classifications
G; G01; G01L; G01L1/00; G01L1/20; G01L1/22; G01L1/2206; G01L1/2243; G01L1/2218
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2855779A
Cited
US2796503A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-09 | 1965-04-10 | 1965-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-09 | 1969-04-10 | 1969-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-09 | 1973-04-10 | 1973-10-10 | $7700.00 | Window Closed / Lapsed |