Patent US2362437A successfully refreshed from Google Patents.
US2362437A
Expired / Lapsed
US
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Strip shearing attachment
Assignee: Individual
•
Filing: 1941-06-11
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Granted: 1944-11-07
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Expires: 1961-06-11
Abstract
No abstract record available.
Inventors
- 👤 Galkin Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:41
CPC Classifications
D; D05; D05B; D05B37/00; D05B37/04; Y; Y10; Y10T; Y10T83/00; Y10T83/081; Y10T83/099; Y10T83/485; Y10T83/727; Y10T83/869; Y10T83/8776; Y10T83/8779; Y10T83/8781; Y10T83/8798; Y10T83/8804; Y10T83/8805
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) | 1947-11-07 | 1948-05-08 | 1948-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-11-07 | 1952-05-08 | 1952-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-11-07 | 1956-05-08 | 1956-11-07 | $7700.00 | Window Closed / Lapsed |