Patent US2583309A successfully refreshed from Google Patents.
US2583309A
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Cutting tool
Assignee: GODDARD AND GODDARD CO
•
Filing: 1946-05-27
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Granted: 1952-01-22
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Expires: 1966-05-27
Abstract
No abstract record available.
Inventors
- 👤 William J Sloderbeck
- 👤 Sr William H Fritz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:52
CPC Classifications
B; B23; B23C; B23C5/00; B23C5/16; B23C5/20; B23C5/22; B23C5/2265; B23C5/24; B23C5/2468; B23C2210/00; B23C2210/24; B23C2210/244; Y; Y10; Y10T; Y10T407/00; Y10T407/19; Y10T407/1902; Y10T407/1906; Y10T407/1928; Y10T407/193; Y10T407/1934; Y10T407/1938; Y10T407/1942; Y10T407/1944
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US684151A
Cited
US1332736A
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US1714700A
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US1874536A
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US2188743A
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US2338990A
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US2309409A
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US2377773A
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GB562897A
Cited
US2395288A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-21 | 1955-07-23 | 1956-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-21 | 1959-07-23 | 1960-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-21 | 1963-07-23 | 1964-01-22 | $7700.00 | Window Closed / Lapsed |