US2425556A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camber adjusting tool
Assignee: Individual
•
Filing: 1943-09-21
•
Granted: 1947-08-12
•
Expires: 1963-09-21
Abstract
No abstract record available.
Inventors
- 👤 Nielsen Frederik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:17
CPC Classifications
B; B21; B21D; B21D7/00; B21D7/06; B21D7/063; B25; B25B; B25B27/00; B25B27/14; B25B27/30; Y; Y10; Y10S; Y10S72/00; Y10S72/704
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US327778A
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US481763A
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GB189906806A
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US910209A
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US1042121A
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US1267798A
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US1354448A
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US1501751A
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US1598095A
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US1832698A
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US1827363A
Cited
US2263628A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-08-11 | 1951-02-10 | 1951-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-08-11 | 1955-02-10 | 1955-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-08-11 | 1959-02-10 | 1959-08-12 | $7700.00 | Window Closed / Lapsed |