US2583309A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutting tool
Assignee: GODDARD AND GODDARD CO
•
Filing: 1946-05-27
•
Granted: 1952-01-22
•
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 21:37
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
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US684151A
Cited
US1332736A
Cited
US1714700A
Cited
US1874536A
Cited
US2188743A
Cited
US2338990A
Cited
US2309409A
Cited
US2377773A
Cited
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 |