Patent US4815616A successfully refreshed from Google Patents.
Patent US3224235A successfully refreshed from Google Patents.
US3224235A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gas lighter
Assignee: Individual
•
Filing: 1964-10-05
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Granted: 1965-12-21
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Expires: 1984-10-05
Abstract
No abstract record available.
Inventors
- 👤 Meylan Bernard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 08:51
CPC Classifications
F; F23; F23Q; F23Q2/00; F23Q2/16; F23Q2/162
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
A GAS LIGHTER COMPRISING A HOUSING, A DISPLACEABLE VALVE PIN CONSTRUCTED AS A BURNER ELEMENT AND MOUNTED FOR MOVEMENT TO AND FRO BETWEEN AN OPEN POSITION AND A CLOSING POSITION, HAND-OPERATED FRICTION WHEEL MEANS OPERATIVELY CONNECTED WITH SAID DISPLACEABLE VALVE PIN IN ORDER TO TRIGGER MOVEMENT OF THE LATTER, ROCKER LEVER MEANS FOR CARRYING SAID FRICTION WHEEL MEANS, FLINT MEANS MOUNTED ON SAID HOUSING INTDEPENDENTLY OF THE ROCKER LEVER AND IN CONTACT WITH THE FRICTION WHEEL MEANS, SAID ROCKER LEVER MEANS BEING CONNECTED FOF TILTING MOVEMENT BETWEEN A REST POSITION AND AN IGNITION POSITION, ACTUATING MEANS FOR OPERABLY INTERCONNECTING SAID ROCKER LEVER MEANS WITH SAID DISPLACEABLE VALVE PIN, SAID ACTUATING MEANS BEING ARTICULATED WITH SAID ROCKER LEVER MEANS FOR MOVEMENT TOGETHER WITH THE LATTER APPROXIMATELY TRANSVERSE WITH RESPECT TO THE DIRECTION OF MOVEMENT OF SAID DISPLACEABLE VALVE PIN, CONTROL MEANS COOPERATING WITH
Claim 2
Dependent Claim
142 words
A GAS LIGHTER COMPRISING A HOUSING, A DISPLACEABLE VALVE PIN CONSTRUCTED AS A BURNER ELEMENT AND MOUNTED FOR MOVEMENT TO AND FRO BETWEEN AN OPEN POSITION AND A CLOSING POSITION, HAND-OPERATED FRICTION WHEEL MEANS OPERATIVELY CONNECTED WITH SAID DISPLACEABLE VALVE PIN IN ORDER TO TRIGGER MOVEMENT OF THE LATTER, ROCKER LEVER MEANS FOR CARRYING SAID FRICTION WHEEL MEANS, FLINT MEANS MOUNTED ON SAID HOUSING INTDEPENDENTLY OF THE ROCKER LEVER AND IN CONTACT WITH THE FRICTION WHEEL MEANS, SAID ROCKER LEVER MEANS BEING CONNECTED FOF TILTING MOVEMENT BETWEEN A REST POSITION AND AN IGNITION POSITION, ACTUATING MEANS FOR OPERABLY INTERCONNECTING SAID ROCKER LEVER MEANS WITH SAID DISPLACEABLE VALVE PIN, SAID ACTUATING MEANS BEING ARTICULATED WITH SAID ROCKER LEVER MEANS FOR MOVEMENT TOGETHER WITH THE LATTER APPROXIMATELY TRANSVERSE WITH RESPECT TO THE DIRECTION OF MOVEMENT OF SAID DISPLACEABLE VALVE PIN, CONTROL MEANS COOPERATING WITH
References Cited (Backward Citations)
US3063276A
Cited
FR1308689A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |