US3249705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Latchable spring returned push-toactuate and pull-to-remove switch means
Assignee: CRITON TECHNOLOGIES A WA CORP
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Filing: 1963-07-29
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Granted: 1966-05-03
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Expires: 1983-07-29
Abstract
No abstract record available.
Inventors
- 👤 Jr James W Amis
- 👤 Maurice D Fuller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:56
CPC Classifications
H; H01; H01H; H01H9/00; H01H9/16; H01H9/161; H01H9/162; H01H13/00; H01H13/70; H01H13/72; H01H15/00; H01H15/02; H01H15/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
SWITCHING MECHANISM COMPRISING A BASE, A PLUNGER RECIPROCABLE IN THE BASE BETWEEN ACTUATED AND RETURN POSITIONS, RESILIENT MEANS CARRIED BY SAID REACTING ON THE PLUNGER FROM THE BASE IN THE ACTUATED POSITION OF THE PLUNGER, URGING THE PLUNGER TOWARD ITS RETURN POSITION, MEANS ON THE BASE COOPERATING WITH THE PLUNGER TO DETAIN THE PLUNGER IN ITS ACTUATED POSITION AND OPERABLE TO RELEASE THE PLUNGER FOR RETURN MOVEMENT, AND MEANS TO ABSORB KINETIC ENERGY OF THE PLUNGER''S RETURN IMPELLED BY
Claim 2
Dependent Claim
79 words
SWITCHING MECHANISM COMPRISING A BASE, A PLUNGER RECIPROCABLE IN THE BASE BETWEEN ACTUATED AND RETURN POSITIONS, RESILIENT MEANS CARRIED BY SAID REACTING ON THE PLUNGER FROM THE BASE IN THE ACTUATED POSITION OF THE PLUNGER, URGING THE PLUNGER TOWARD ITS RETURN POSITION, MEANS ON THE BASE COOPERATING WITH THE PLUNGER TO DETAIN THE PLUNGER IN ITS ACTUATED POSITION AND OPERABLE TO RELEASE THE PLUNGER FOR RETURN MOVEMENT, AND MEANS TO ABSORB KINETIC ENERGY OF THE PLUNGER''S RETURN IMPELLED BY
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) | 1969-05-02 | 1969-11-01 | 1970-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-02 | 1973-11-01 | 1974-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-02 | 1977-11-01 | 1978-05-03 | $7700.00 | Window Closed / Lapsed |