US3246111A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: MACKWORTH G REES DIVISION OF A
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Filing: 1964-07-17
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Granted: 1966-04-12
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Expires: 1984-07-17
Abstract
No abstract record available.
Inventors
- 👤 Herbert A Martens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:21
CPC Classifications
H; H01; H01H; H01H15/00; H01H15/02; H01H13/00; H01H13/02; H01H13/023
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
IN A PUSH-PULL SWITCH, A RECIPROCABLE ACTUATOR, MEANS HOLDING SAID ACTUATOR NORMALLY IN A NEUTRAL POSITION INCLUDING RESILIENT MEANS, A PAIR OF MEMBERS AT OPPOSITE SIDES OF AND CONFINING SAID RESILIENT MEANS, A STATIONARY SUPPORTING CARRYING SAID MEMBERS AND SLIDABLY SUPPORTING THE SAME FOR MOVEMENT IN THE DIRECTION OF AND AGAINST SAID RESILIENT MEANS, AND MEANS ON SAID SUPPORT FORMING ABUTMENTS AT THE OUTER SIDES OF SAID MOVABLE MEMBERS FOR PREVENTING SLIDING MOVEMENT OF THE LATTER AWAY FROM SAID RESILIENT MEANS, AND MEANS FORMING LOST-MOTION CONNECTIONS BETWEEN SAID ACTUATOR AND SAID MEMBERS, SAID RESILIENT MEANS ACTING THROUGH SAID MEMBERS AND SAID LOST MOTION CONNECTIONS TO HOLD SAID ACTUATOR NORMALLY IN THE NEUTRAL POSITION, AND SAID LOST MOTION CONNECTIONS
Claim 2
Dependent Claim
118 words
IN A PUSH-PULL SWITCH, A RECIPROCABLE ACTUATOR, MEANS HOLDING SAID ACTUATOR NORMALLY IN A NEUTRAL POSITION INCLUDING RESILIENT MEANS, A PAIR OF MEMBERS AT OPPOSITE SIDES OF AND CONFINING SAID RESILIENT MEANS, A STATIONARY SUPPORTING CARRYING SAID MEMBERS AND SLIDABLY SUPPORTING THE SAME FOR MOVEMENT IN THE DIRECTION OF AND AGAINST SAID RESILIENT MEANS, AND MEANS ON SAID SUPPORT FORMING ABUTMENTS AT THE OUTER SIDES OF SAID MOVABLE MEMBERS FOR PREVENTING SLIDING MOVEMENT OF THE LATTER AWAY FROM SAID RESILIENT MEANS, AND MEANS FORMING LOST-MOTION CONNECTIONS BETWEEN SAID ACTUATOR AND SAID MEMBERS, SAID RESILIENT MEANS ACTING THROUGH SAID MEMBERS AND SAID LOST MOTION CONNECTIONS TO HOLD SAID ACTUATOR NORMALLY IN THE NEUTRAL POSITION, AND SAID LOST MOTION CONNECTIONS
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) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |