Patent US2375224A successfully refreshed from Google Patents.
Patent US2625223A successfully refreshed from Google Patents.
US2625223A
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Automatic plate trimming machine
Assignee: Solar Corp
•
Filing: 1946-10-17
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Granted: 1953-01-13
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Expires: 1966-10-17
Abstract
No abstract record available.
Inventors
- 👤 Arthur D Lund
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:34
CPC Classifications
B; B22; B22D; B22D31/00; H; H01; H01M; H01M4/00; H01M4/02; H01M4/64; H01M4/70; H01M4/72; Y; Y02; Y02E; Y02E60/00; Y02E60/10; Y10; Y10S; Y10S83/00; Y10S83/903; Y10T; Y10T83/00; Y10T83/081; Y10T83/086; Y10T83/202; Y10T83/2074; Y10T83/2083; Y10T83/2085; Y10T83/2092; Y10T83/2096; Y10T83/2098; Y10T83/2122; Y10T83/2127; Y10T83/217; Y10T83/2172; Y10T83/444; Y10T83/463; Y10T83/647; Y10T83/6571
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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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) | 1956-01-13 | 1956-07-14 | 1957-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-13 | 1960-07-14 | 1961-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-13 | 1964-07-14 | 1965-01-13 | $7700.00 | Window Closed / Lapsed |