US3137175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Acceleration-time integrator
Assignee: Individual
•
Filing: 1963-04-12
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Granted: 1964-06-16
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Expires: 1983-04-12
Abstract
No abstract record available.
Inventors
- 👤 Edward M Jamgochian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:45
CPC Classifications
G; G01; G01P; G01P15/00; G01P15/02; G01P7/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
AN ACCELERATION-TIME INTEGRATOR, COMPRISING: A HOUSING ENCLOSING A CHAMBER CONTAINING INERT FLUID THEREIN; A PISTON MASS WITHIN SAID CHAMBER; FLUID CONDUIT MEANS ALLOWING DISPLACEMENT OF SAID FLUID AND PISTON AT A DESIRED TIME RATE; AN ELASTIC MEANS FOR BIASING SAID PISTON TO AN INITIAL POSITION WITHIN SAID CHAMBER; DETENT MEANS BETWEEN SAID PISTON AND ELASTIC MEANS FOR SEPARATION THEREOF UPON A PREDETERMINED DISPLACEMENT OF SAID PISTON FROM SAID INITIAL POSITION THEREBY FREEING SAID PISTON FROM SAID BAISING FOR FURTHER DISPLACEMENT TO A FINAL POSITION; AND SENSING MEANS POSITIONED IN SAID HOUSING TO CONTACT SAID PISTON AT SAID FINAL POSITION.
Claim 2
Dependent Claim
99 words
AN ACCELERATION-TIME INTEGRATOR, COMPRISING: A HOUSING ENCLOSING A CHAMBER CONTAINING INERT FLUID THEREIN; A PISTON MASS WITHIN SAID CHAMBER; FLUID CONDUIT MEANS ALLOWING DISPLACEMENT OF SAID FLUID AND PISTON AT A DESIRED TIME RATE; AN ELASTIC MEANS FOR BIASING SAID PISTON TO AN INITIAL POSITION WITHIN SAID CHAMBER; DETENT MEANS BETWEEN SAID PISTON AND ELASTIC MEANS FOR SEPARATION THEREOF UPON A PREDETERMINED DISPLACEMENT OF SAID PISTON FROM SAID INITIAL POSITION THEREBY FREEING SAID PISTON FROM SAID BAISING FOR FURTHER DISPLACEMENT TO A FINAL POSITION; AND SENSING MEANS POSITIONED IN SAID HOUSING TO CONTACT SAID PISTON AT SAID FINAL POSITION.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-16 | 1967-12-16 | 1968-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-16 | 1971-12-16 | 1972-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-16 | 1975-12-16 | 1976-06-16 | $7700.00 | Window Closed / Lapsed |