Patent US1991033A successfully refreshed from Google Patents.
US1991033A
Expired / Lapsed
US
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Dicing machine
Assignee: Individual
•
Filing: 1933-12-20
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Granted: 1935-02-12
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Expires: 1953-12-20
Abstract
No abstract record available.
Inventors
- 👤 Otto J Steinwand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 02:44
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/18; B26D7/00; B26D7/06; B26D7/0625; B26D7/18; B26D7/1818; Y; Y10; Y10S; Y10S100/00; Y10S100/903; Y10S100/907; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/2098; Y10T83/2135; Y10T83/2137; Y10T83/647; Y10T83/6476; Y10T83/6478
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) | 1938-02-11 | 1938-08-13 | 1939-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-02-11 | 1942-08-13 | 1943-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-02-11 | 1946-08-13 | 1947-02-12 | $7700.00 | Window Closed / Lapsed |