US2931638A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weighing device for loaded vehicle
Assignee: WEBER INSTR CORP
•
Filing: 1954-07-14
•
Granted: 1960-04-05
•
Expires: 1974-07-14
Abstract
No abstract record available.
Inventors
- 👤 Milton N Weber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:28
CPC Classifications
G; G01; G01G; G01G5/00; G01G5/04; G01G19/00; G01G19/08; G01G19/10; Y; Y10; Y10S; Y10S177/00; Y10S177/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2020307A
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US2499033A
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US2634968A
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US2668702A
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US2673082A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-05 | 1963-10-05 | 1964-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-05 | 1967-10-05 | 1968-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-05 | 1971-10-05 | 1972-04-05 | $7700.00 | Window Closed / Lapsed |