Patent US3231790A successfully refreshed from Google Patents.
US3231790A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manual armature actuating means for a valve solenoid
Assignee: DOUBLE A PRODUCTS Co
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Filing: 1962-11-21
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Granted: 1966-01-25
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Expires: 1982-11-21
Abstract
No abstract record available.
Inventors
- 👤 Kaay Henry A Vander
- 👤 Arbor Ann
- 👤 Thomas N Fisher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:20
CPC Classifications
H; H01; H01F; H01F7/00; H01F7/06; H01F7/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
128 words
A SOLENOID UNIT ASSEMBLY COMPRISING A HOUSING HAVING AN OPENING AT ONE END THEREOF, A SOLENOID UNIT CON TAINED WITHIN SAID HOUSING HAVING SOLENOID MEANS AND MOUNTING MEANS THEREON FOR SUPPORTING SAID SOLENOID MEANS WITHIN SAID HOUSING AND MEANS FOR SEALING SAID HOUSING AND MANUALLY ACTUATING SAID SOLENOID UNIT INCLUDING A RESILIENT MEMBER DISPOSED IN SEALING ENGAGEMENT WITH SAID ONE END OF SAID HOUSING HAVING A PORTION THEREOF OVERLYING SAID OPENING, SAID OPENING BEING ADAPTED TO RECEIVE A MANUAL ACTUATING TOOL INSERTED THEREIN AND INTO ENGAGEMENT WITH SAID OVERLYING PORTION, SAID OVERLYING PORTION BEING DISPLACEABLE AXIALLY OF SAID OPENING INTO ENGAGEMENT WITH SAID SOLENOID UNIT TO MANUALLY ACTUATE THE LATTER, SAID RESILIENT MEMBER INCLUDING MEANS ENGAGING SAID MOUNTING MEANS FOR RESILIENTLY SUPPORTING SAID SOLENOID UNIT IN SAID HOUSING.
Claim 2
Dependent Claim
128 words
A SOLENOID UNIT ASSEMBLY COMPRISING A HOUSING HAVING AN OPENING AT ONE END THEREOF, A SOLENOID UNIT CON TAINED WITHIN SAID HOUSING HAVING SOLENOID MEANS AND MOUNTING MEANS THEREON FOR SUPPORTING SAID SOLENOID MEANS WITHIN SAID HOUSING AND MEANS FOR SEALING SAID HOUSING AND MANUALLY ACTUATING SAID SOLENOID UNIT INCLUDING A RESILIENT MEMBER DISPOSED IN SEALING ENGAGEMENT WITH SAID ONE END OF SAID HOUSING HAVING A PORTION THEREOF OVERLYING SAID OPENING, SAID OPENING BEING ADAPTED TO RECEIVE A MANUAL ACTUATING TOOL INSERTED THEREIN AND INTO ENGAGEMENT WITH SAID OVERLYING PORTION, SAID OVERLYING PORTION BEING DISPLACEABLE AXIALLY OF SAID OPENING INTO ENGAGEMENT WITH SAID SOLENOID UNIT TO MANUALLY ACTUATE THE LATTER, SAID RESILIENT MEMBER INCLUDING MEANS ENGAGING SAID MOUNTING MEANS FOR RESILIENTLY SUPPORTING SAID SOLENOID UNIT IN 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) | 1969-01-24 | 1969-07-26 | 1970-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-24 | 1973-07-26 | 1974-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-24 | 1977-07-26 | 1978-01-25 | $7700.00 | Window Closed / Lapsed |