US3213739A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid actuated press
Assignee: Neo Ray Products Inc
•
Filing: 1963-09-09
•
Granted: 1965-10-26
•
Expires: 1983-09-09
Abstract
No abstract record available.
Inventors
- 👤 Anthony E Zingone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:15
CPC Classifications
B; B30; B30B; B30B1/00; B30B1/003; B30B15/00; B30B15/06; Y; Y10; Y10S; Y10S100/00; Y10S100/918; Y10T; Y10T83/00; Y10T83/869; Y10T83/8748; Y10T83/8821; Y10T83/8858
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
IN A FLUID ACTUATED PRESS A LOWER FIXED MEMBER, A MOVEABLE MEMBER OVERLYING SAID FIXED MEMBER, THERE BEING PROVIDED INTERNAL SLOTS IN SAID MEMBERS, SAID SLOTS BEING SHOULDERED, STOP ELEMENTS DISPOSED IN SAID SLOTS ADAPTED TO BEAR ON THE SHOULDERED PORTIONS OF SAID SLOTS AND FLEXIBLE FLUID CHAMBER COMMUNICATING WITH SAID
Claim 2
Dependent Claim
51 words
IN A FLUID ACTUATED PRESS A LOWER FIXED MEMBER, A MOVEABLE MEMBER OVERLYING SAID FIXED MEMBER, THERE BEING PROVIDED INTERNAL SLOTS IN SAID MEMBERS, SAID SLOTS BEING SHOULDERED, STOP ELEMENTS DISPOSED IN SAID SLOTS ADAPTED TO BEAR ON THE SHOULDERED PORTIONS OF SAID SLOTS AND FLEXIBLE FLUID CHAMBER COMMUNICATING WITH SAID
References Cited (Backward Citations)
GB467952A
Cited
US2363779A
Cited
US2717421A
Cited
US2869173A
Cited
US3111100A
Cited
US2997083A
Cited
US3134350A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |