Patent US1545478A successfully refreshed from Google Patents.
US1545478A
Expired / Lapsed
US
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Scale bearing
Assignee: E & T Fairbanks & Co
•
Filing: 1925-02-14
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Granted: 1925-07-14
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Expires: 1945-02-14
Abstract
No abstract record available.
Inventors
- 👤 Bousfield Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:34
CPC Classifications
G; G01; G01G; G01G21/00; G01G21/14; G01G21/16; G01G21/161; G01G21/162; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606; Y10T403/32622
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1928-07-13 | 1929-01-12 | 1929-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1932-07-13 | 1933-01-12 | 1933-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1936-07-13 | 1937-01-12 | 1937-07-14 | $7700.00 | Window Closed / Lapsed |