US3080490A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustably positioned control means for power presses and other machine tools
Assignee: Individual
•
Filing: 1954-12-23
•
Granted: 1963-03-05
•
Expires: 1974-12-23
Abstract
No abstract record available.
Inventors
- 👤 John F Newcomb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:57
CPC Classifications
B; B30; B30B; B30B15/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
110 words
A CONTROL DEVICE FOR A MACHINE TOOL HAVING A STATIONARY FRAME, MOVABLE MACHINE TOOL OPERATING PARTS, AND AN ELECTRICALLY CONTROLLED STARTER FOR SAID MOVABLE PARTS, SAID CONTROL DEVICE COMPRISING AN ARM HAVING ONE END THEREOF UNIVERSALLY PIVOTALLY CONNECTED TO SAID STATIONARY FRAME, TO BE ADJUSTABLE AT ITS FREE END INTO VARIOUS POSITIONS WITH RESPECT TO SAID MACHINE TOOL, MEANS ALSO OPERABLE FROM SAID FREE END FOR CLAMPING SAID PIVOTAL CONNECTION TO HOLD SAID ARM IN ANY POSITION OF ANGULAR ADJUSTMENT THEREOF RIGID WITH SAID FRAME AND A MANUALLY OPERABLE ELECTRIC SWITCH CARRIED BY THE FREE END OF SAID ARM AND ELECTRICALLY CONNECTED TO SAID ELECTRIC STARTER FOR OPERATING THE SAME.
References Cited (Backward Citations)
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US598219A
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Cited
US791020A
Cited
US1607807A
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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) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |