Patent US4426103A successfully refreshed from Google Patents.
US2432006A
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Scale
Assignee: JACOBS BROS CO Inc
•
Filing: 1944-01-07
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Granted: 1947-12-02
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Expires: 1964-01-07
Abstract
No abstract record available.
Inventors
- 👤 Rolf C Haferl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:20
CPC Classifications
G; G01; G01G; G01G19/00; G01G19/44; G01G19/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2073912A
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US1887986A
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US1954207A
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US1879496A
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US2232830A
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US2126377A
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US2181272A
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US2311264A
Cited
US2326365A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-12-01 | 1951-06-02 | 1951-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-12-01 | 1955-06-02 | 1955-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-12-01 | 1959-06-02 | 1959-12-02 | $7700.00 | Window Closed / Lapsed |