US3051029A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool supporting apparatus
Assignee: Saginaw Machine and Tool Co
•
Filing: 1960-01-11
•
Granted: 1962-08-28
•
Expires: 1980-01-11
Abstract
No abstract record available.
Inventors
- 👤 Robert W Cashman
- 👤 Jr Anthony Wasco
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:06
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/25; B23Q1/44; B23Q1/48; B23Q1/4804; B23Q1/50; B23Q1/52; B23Q1/522; B23Q17/00; B23Q17/22; B23Q17/2216; B23Q17/2225; B23Q17/2233; Y; Y10; Y10T; Y10T407/00; Y10T407/13; Y10T407/134; Y10T407/22; Y10T407/2222; Y10T407/2244; Y10T407/2246; Y10T82/00; Y10T82/25; Y10T82/2585
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1027549A
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CH119530A
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US1807999A
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US2170246A
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US2619863A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-27 | 1966-02-26 | 1966-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-27 | 1970-02-26 | 1970-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-27 | 1974-02-26 | 1974-08-28 | $7700.00 | Window Closed / Lapsed |