Patent US1370544A successfully refreshed from Google Patents.
Patent US3186605A successfully refreshed from Google Patents.
US3186605A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gas pressure type dispensing container valve
Assignee: Individual
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Filing: 1961-12-26
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Granted: 1965-06-01
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Expires: 1981-12-26
Abstract
No abstract record available.
Inventors
- 👤 Joseph B Potoczky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:11
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/56
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
62 words
A DEVICE FOR ACTUATING A VALVE OPERABLE IN RESPONSE TO THE APPLICATION OF A PREDETERMINED FORCE ON SAID VALVE, SAID DEVICE COMPRISING: A FIRST MOVABLE MEMBER, SAID FIRST MEMBER BEING MOVABLE INA PREDETERMINED DIRECTION TO ACTUATE SAID VALVE BY THE APPLICATION OF A FORCE TO SAID MEMBER IN SAID DIRECTION, AN IMMOBILE STRUCTURE SPACED FROM SAID MOVABLE MEMBER, A MOBILE ELEMENT, AND
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) | 1968-05-31 | 1968-11-30 | 1969-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-31 | 1972-11-30 | 1973-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-31 | 1976-11-30 | 1977-06-01 | $7700.00 | Window Closed / Lapsed |