US3299675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flintless gas-fueled lighter
Assignee: Flaminaire Marcel Quercia SA
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Filing: 1964-07-22
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Granted: 1967-01-24
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Expires: 1984-07-22
Abstract
No abstract record available.
Inventors
- 👤 Laffitte Paul
- 👤 Quercia Marcel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:37
CPC Classifications
F; F23; F23Q; F23Q2/00; F23Q2/16; F23Q2/162; F23Q2/30; F23Q2/34; F23Q2/52
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A LIGHTING DEVICE FOR USE WITH A SOURCE OF COMBUSTIBLE GAS, COMPRISING: (A) CASING MEANS HAVING AN INTERIOR CAVITY; (B) A SOURCE OF PEROXIDE DISPOSED IN SAID CAVITY; (C) A CATALYTICAL MASS FOR EXOTHERMICALLY DECOMPOSING SAID PEROXIDE, SAID MASS BEING SUPPORTED IN A POSITION WHERE IT CAN BE IN COMMUNICATION WITH THE REGION OUTSIDE SAID CASING; (D) CONDUIT MEANS CONNECTED BETWEEN SAID SOURCE AND SAID CATALYTICAL MASS FOR CONDUCTING SAID PEROXIDE INTO CONTACT WITH SAID MASS; AND (E) ACTUATING MEANS MOUNTED ON SAID CASING FOR INDUCING A FLOW OF PEROXIDE THROUGH SAID CONDUIT MEANS.
Claim 2
Dependent Claim
94 words
A LIGHTING DEVICE FOR USE WITH A SOURCE OF COMBUSTIBLE GAS, COMPRISING: (A) CASING MEANS HAVING AN INTERIOR CAVITY; (B) A SOURCE OF PEROXIDE DISPOSED IN SAID CAVITY; (C) A CATALYTICAL MASS FOR EXOTHERMICALLY DECOMPOSING SAID PEROXIDE, SAID MASS BEING SUPPORTED IN A POSITION WHERE IT CAN BE IN COMMUNICATION WITH THE REGION OUTSIDE SAID CASING; (D) CONDUIT MEANS CONNECTED BETWEEN SAID SOURCE AND SAID CATALYTICAL MASS FOR CONDUCTING SAID PEROXIDE INTO CONTACT WITH SAID MASS; AND (E) ACTUATING MEANS MOUNTED ON SAID CASING FOR INDUCING A FLOW OF PEROXIDE THROUGH SAID CONDUIT MEANS.
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) | 1970-01-23 | 1970-07-25 | 1971-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-23 | 1974-07-25 | 1975-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-23 | 1978-07-25 | 1979-01-24 | $7700.00 | Window Closed / Lapsed |