Patent US2900704A successfully refreshed from Google Patents.
US2900704A
Expired / Lapsed
US
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Adjustable tool mounting for lathes
Assignee: Individual
•
Filing: 1957-04-22
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Granted: 1959-08-25
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Expires: 1977-04-22
Abstract
No abstract record available.
Inventors
- 👤 Corlise M Sweet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:43
CPC Classifications
B; B23; B23B; B23B29/00; B23B29/24; B23B29/248; Y; Y10; Y10T; Y10T407/00; Y10T407/22; Y10T407/2202; Y10T407/2204; Y10T407/2208; Y10T407/221; Y10T407/2222; Y10T407/2226; Y10T407/2244; Y10T409/00; Y10T409/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190309822A
Cited
US1626953A
Cited
US1733657A
Cited
US1836472A
Cited
US2037642A
Cited
DE617343C
Cited
US2408787A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-24 | 1963-02-23 | 1963-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-24 | 1967-02-23 | 1967-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-24 | 1971-02-23 | 1971-08-25 | $7700.00 | Window Closed / Lapsed |