US3309795A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanisms for simulating the movement of vehicles
Assignee: Individual
•
Filing: 1961-07-12
•
Granted: 1967-03-21
•
Expires: 1981-07-12
Abstract
No abstract record available.
Inventors
- 👤 Limited Lloyds Bank
- 👤 Johnson Douglas Heather
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:15
CPC Classifications
G; G09; G09B; G09B9/00; G09B9/02; G09B9/08; G09B9/12; G09B9/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
AN APPARATUS TO SIMULATE CHANGES IN MOVEMENT OF A VEHICLE COMPRISING A CHAIR TO BE OCCUPIED BY AN OCCUPANT; HARNESS MEANS ON SAID CHAIR FOR ENGAGING PORTIONS OF THE BODY OF THE OCCUPANT OF SAID CHAIR TO HOLD SAID OCCUPANT YIELDINGLY IN POSITION; A PLURALITY OF DIFFERENT SELECTIVELY OPERABLE MEANS FOR APPLYING CONTROLLABLE, VARIABLE, INDEPENDENT PRESSURES TO SELECTED PORTIONS OF SAID OCCUPANT''S BODY INCLUDING EXTERNAL MECHANICAL MEANS FOR APPLYING MOVEMENT TO PARTS OF THE CHAIR AND HARNESS AND SAID OPERABLE MEANS AND SAID HARNESS MEANS PERMITTING A CONTROLED AND RESTRAINED, YIELDING MOVEMENT OF THE OCCUPANT''S BODY LIMITED BY SAID HARNESS IN THE SELECTED DIRECTION OF THE APPLIED PRESSURE RELATIVE TO THE CHAIR WHEREBY INERTIA FORCES AS WOULD RESULT FROM CHANGES IN MOVEMENT OF SAID CHAIR ARE SIMULATED.
Claim 2
Independent Claim
127 words
AN APPARATUS TO SIMULATE CHANGES IN MOVEMENT OF A VEHICLE COMPRISING A CHAIR TO BE OCCUPIED BY AN OCCUPANT; HARNESS MEANS ON SAID CHAIR FOR ENGAGING PORTIONS OF THE BODY OF THE OCCUPANT OF SAID CHAIR TO HOLD SAID OCCUPANT YIELDINGLY IN POSITION; A PLURALITY OF DIFFERENT SELECTIVELY OPERABLE MEANS FOR APPLYING CONTROLLABLE, VARIABLE, INDEPENDENT PRESSURES TO SELECTED PORTIONS OF SAID OCCUPANT''S BODY INCLUDING EXTERNAL MECHANICAL MEANS FOR APPLYING MOVEMENT TO PARTS OF THE CHAIR AND HARNESS AND SAID OPERABLE MEANS AND SAID HARNESS MEANS PERMITTING A CONTROLED AND RESTRAINED, YIELDING MOVEMENT OF THE OCCUPANT''S BODY LIMITED BY SAID HARNESS IN THE SELECTED DIRECTION OF THE APPLIED PRESSURE RELATIVE TO THE CHAIR WHEREBY INERTIA FORCES AS WOULD RESULT FROM CHANGES IN MOVEMENT OF SAID CHAIR ARE SIMULATED.
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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) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |