Patent US2116194A successfully refreshed from Google Patents.
US2116194A
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Safety device for saw tables
Assignee: NAT ICE SUPPLY Co
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Filing: 1937-03-26
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Granted: 1938-05-03
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Expires: 1957-03-26
Abstract
No abstract record available.
Inventors
- 👤 Fink Ferdinand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 05:54
CPC Classifications
B; B23; B23D; B23D47/00; B23D47/04; B23D47/045; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0304; Y10T83/0311; Y10T83/0326; Y10T83/647; Y10T83/6476; Y10T83/6478; Y10T83/648; Y10T83/6584; Y10T83/6587; Y10T83/6588; Y10T83/748; Y10T83/7587
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) | 1941-05-02 | 1941-11-01 | 1942-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-05-02 | 1945-11-01 | 1946-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-05-02 | 1949-11-01 | 1950-05-03 | $7700.00 | Window Closed / Lapsed |