Patent US3058379A successfully refreshed from Google Patents.
US3058379A
Expired / Lapsed
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Plate shearing machines
Assignee: SVETSMEKANO AB
•
Filing: 1957-11-19
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Granted: 1962-10-16
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Expires: 1977-11-19
Abstract
No abstract record available.
Inventors
- 👤 Gustavsson John Olov
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 19:39
CPC Classifications
B; B23; B23D; B23D31/00; Y; Y10; Y10T; Y10T83/00; Y10T83/465; Y10T83/4746; Y10T83/4749; Y10T83/869; Y10T83/8736; Y10T83/8752; Y10T83/8755; Y10T83/8776; Y10T83/8785; Y10T83/8786; Y10T83/8873
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2051453A
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US2136210A
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US2504035A
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US2627923A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |