Patent US3242272A successfully refreshed from Google Patents.
US3242272A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Superimposed rotor contact structure with depressible actuator
Assignee: United Carr Inc
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Filing: 1964-06-22
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Granted: 1966-03-22
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Expires: 1984-06-22
Abstract
No abstract record available.
Inventors
- 👤 Smith Leslie Haynes
- 👤 Bowley Thomas William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:41
CPC Classifications
H; H01; H01H; H01H19/00; H01H19/54; H01H19/56; H01H19/58; H01H19/585; H01H25/00; H01H25/04; G; G05; G05G; G05G9/00; G05G9/02; G05G9/04; G05G9/047; G05G2009/04703; G05G2009/04707; H01H19/563; H01H3/00; H01H3/02; H01H3/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
A ROTARY SWITCH COMPRISING A BASE PROVIDED WITH A PLURALITY OF SPACED CONTACTS, A COVER HAVING AN UPPER SURFACE AND BEING MOUNTED ON SAID BASE, SAID COVER HAVING A RECESS FORMED THEREIN PROVIDING A SHOULDER AND HAVING A BOTTOM PORTION, SAID BOTTOM PORTION HAVING AN APERTURE FORMED THERETHROUGH, A MOVABLE ROTOR PLATE MOUNTED IN SUPERPOSED RELATION WITH SAID BOTTOM PORTION AND HAVING A ROTOR ARM PIVOTALLY MOUNTED IN RELATON TO SAID ROTOR PLATE, SAID ROTOR ARM HAVING A FINGER EXTENDING THROUGH SAID APERTURE AND HAVING A PROJECTION ADJACENT AN END EXTENDING THRERFROM, SAID FINGER HAVING A FREE TERMINAL END, SAID ROTOR PLATE HAVING A SERIES OF LUGS IN SPACED RELATION TO EACH OTHER AND EXTENDING THEREFROM, A MEMBER PIVOTALLY MOUNTED ON SAID ROTOR PLATE, ROTATABLE THEREWITH, BELOW SAID BOTTOM PORTION OF SAID COVER AND HAVING A DEPRESSION FORMED THEREIN ADAPTED TO RECEIVE
Claim 2
Dependent Claim
142 words
A ROTARY SWITCH COMPRISING A BASE PROVIDED WITH A PLURALITY OF SPACED CONTACTS, A COVER HAVING AN UPPER SURFACE AND BEING MOUNTED ON SAID BASE, SAID COVER HAVING A RECESS FORMED THEREIN PROVIDING A SHOULDER AND HAVING A BOTTOM PORTION, SAID BOTTOM PORTION HAVING AN APERTURE FORMED THERETHROUGH, A MOVABLE ROTOR PLATE MOUNTED IN SUPERPOSED RELATION WITH SAID BOTTOM PORTION AND HAVING A ROTOR ARM PIVOTALLY MOUNTED IN RELATON TO SAID ROTOR PLATE, SAID ROTOR ARM HAVING A FINGER EXTENDING THROUGH SAID APERTURE AND HAVING A PROJECTION ADJACENT AN END EXTENDING THRERFROM, SAID FINGER HAVING A FREE TERMINAL END, SAID ROTOR PLATE HAVING A SERIES OF LUGS IN SPACED RELATION TO EACH OTHER AND EXTENDING THEREFROM, A MEMBER PIVOTALLY MOUNTED ON SAID ROTOR PLATE, ROTATABLE THEREWITH, BELOW SAID BOTTOM PORTION OF SAID COVER AND HAVING A DEPRESSION FORMED THEREIN ADAPTED TO RECEIVE
References Cited (Backward Citations)
US2967215A
Cited
US3121143A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |