US3343613A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power operated tool
Assignee: New Draulics Inc
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Filing: 1966-08-01
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Granted: 1967-09-26
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Expires: 1986-08-01
Abstract
No abstract record available.
Inventors
- 👤 Jr Joseph Carnesecca
- 👤 Bernice D Carnesecca
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:23
CPC Classifications
B; B27; B27B; B27B17/00; B27B17/08; A; A01; A01G; A01G3/00; A01G3/02; A01G3/033; A01G3/08; A01G3/085; A01G3/086; B25; B25B; B25B21/00; B27B17/0008; B27B17/0016; B27B17/02; B27B17/086
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
147 words
IN COMBINATION WITH A FLUID PRESSURE OPERATED DEVICE, A HANDLE ASSEMBLY HAVING INLET AND OUTLET PASSAGES CONNECTED TO SAID DEVICE AND VALVE MEANS MOUNTED BY THE HANDLE ASSEMBLY FOR CONTROLLING CIRCULATORY FLOW OF FLUID UNDER PRESSURE TO SAID DEVICE COMPRISING, A VALVE BODY BEING MOUNTED BY THE HANDLE ASSEMBLY HAVING A BORE THROUGH WHICH CONTINUOUS FLUID COMMUNICATION IS ESTABLISHED BETWEEN SAID INLET PASSAGE AND THE FLUID PRESSURE OPERATED DEVICE, A VALVE ELEMENT MOUNTED FOR MOVEMENT WITHIN SAID BORE OF THE VALVE BODY, ACTUATING MEANS MOUNTED BY THE HANDLE ASSEMBLY AND ENGAGEABLE WITH THE VALVE ELEMENT FOR DISPLACEMENT THEREOF FROM A RELEASE POSITION TO AN OPERATING POSITION ESTABLISHING BIDIRECTIONAL FLOW OF FLUID UNDER PRESSURE TO AND FROM THE FLUID PRESSURE OPERATED DEVICE, AND FLUID PRESSURE MEANS CONNECTED TO THE BORE OF THE VALVE BODY FOR CONTINUOUSLY URGING THE VALVE ELEMENT TOWARD SAID RELEASE POSITION PREVENTING SAID BIDIRECTIONAL FLOW.
Claim 2
Dependent Claim
147 words
IN COMBINATION WITH A FLUID PRESSURE OPERATED DEVICE, A HANDLE ASSEMBLY HAVING INLET AND OUTLET PASSAGES CONNECTED TO SAID DEVICE AND VALVE MEANS MOUNTED BY THE HANDLE ASSEMBLY FOR CONTROLLING CIRCULATORY FLOW OF FLUID UNDER PRESSURE TO SAID DEVICE COMPRISING, A VALVE BODY BEING MOUNTED BY THE HANDLE ASSEMBLY HAVING A BORE THROUGH WHICH CONTINUOUS FLUID COMMUNICATION IS ESTABLISHED BETWEEN SAID INLET PASSAGE AND THE FLUID PRESSURE OPERATED DEVICE, A VALVE ELEMENT MOUNTED FOR MOVEMENT WITHIN SAID BORE OF THE VALVE BODY, ACTUATING MEANS MOUNTED BY THE HANDLE ASSEMBLY AND ENGAGEABLE WITH THE VALVE ELEMENT FOR DISPLACEMENT THEREOF FROM A RELEASE POSITION TO AN OPERATING POSITION ESTABLISHING BIDIRECTIONAL FLOW OF FLUID UNDER PRESSURE TO AND FROM THE FLUID PRESSURE OPERATED DEVICE, AND FLUID PRESSURE MEANS CONNECTED TO THE BORE OF THE VALVE BODY FOR CONTINUOUSLY URGING THE VALVE ELEMENT TOWARD SAID RELEASE POSITION PREVENTING SAID BIDIRECTIONAL FLOW.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |