Patent US3255333A successfully refreshed from Google Patents.
US3255333A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Push button switch construction
Assignee: S H COUCH CO Inc
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Filing: 1964-03-06
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Granted: 1966-06-07
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Expires: 1984-03-06
Abstract
No abstract record available.
Inventors
- 👤 Walter F Schuchard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:55
CPC Classifications
H; H01; H01H; H01H13/00; H01H13/02; H01H13/12; H01H13/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A MOMENTARY PUSH BUTTON SWITCH COMPRISING, A NON-CONDUCTIVE HOUSING HAVING MEANS FORMING A RECESS FOR RECEIVING A PUSH BUTTON AND SECURING IT FOR RECIPROCAL MOVEMENT OVER A LIMITED DISTANCE, MEANS FOR RECEIVING AND SECURING A PAIR OF CONDUCTIVE CONTACT TERMINALS IN PARALLEL SPACED COEXTENSIVE RELATION WITH ONE END OF EACH TERMINAL CONTAINED WITHIN SAID HOUSING AND THE OTHER PROJECTING THEREFROM, A NON-CONDUCTIVE PUSH BUTTON HAVING MEANS FOR LOCKING SAID HOUSING AND PUSH BUTTON TOGETHER AND MEANS FOR GUIDING SAID PUSH BUTTON FOR RECIPROCAL SLIDING MOVEMENT WITH RESPECT TO SAID HOUSING WHEN POSITIONED WITHIN SAID RECESS, MEANS FORMING A RECESS IN SAID BUTTON WITHIN WHICH SAID ONE END OF EACH TERMINAL PROJECTS, SAID HOUSING
Claim 2
Dependent Claim
113 words
A MOMENTARY PUSH BUTTON SWITCH COMPRISING, A NON-CONDUCTIVE HOUSING HAVING MEANS FORMING A RECESS FOR RECEIVING A PUSH BUTTON AND SECURING IT FOR RECIPROCAL MOVEMENT OVER A LIMITED DISTANCE, MEANS FOR RECEIVING AND SECURING A PAIR OF CONDUCTIVE CONTACT TERMINALS IN PARALLEL SPACED COEXTENSIVE RELATION WITH ONE END OF EACH TERMINAL CONTAINED WITHIN SAID HOUSING AND THE OTHER PROJECTING THEREFROM, A NON-CONDUCTIVE PUSH BUTTON HAVING MEANS FOR LOCKING SAID HOUSING AND PUSH BUTTON TOGETHER AND MEANS FOR GUIDING SAID PUSH BUTTON FOR RECIPROCAL SLIDING MOVEMENT WITH RESPECT TO SAID HOUSING WHEN POSITIONED WITHIN SAID RECESS, MEANS FORMING A RECESS IN SAID BUTTON WITHIN WHICH SAID ONE END OF EACH TERMINAL PROJECTS, SAID HOUSING
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) | 1969-06-06 | 1969-12-06 | 1970-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-06 | 1973-12-06 | 1974-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-06 | 1977-12-06 | 1978-06-07 | $7700.00 | Window Closed / Lapsed |