FR2179235A1 - - Google Patents
Info
- Publication number
- FR2179235A1 FR2179235A1 FR7312501A FR7312501A FR2179235A1 FR 2179235 A1 FR2179235 A1 FR 2179235A1 FR 7312501 A FR7312501 A FR 7312501A FR 7312501 A FR7312501 A FR 7312501A FR 2179235 A1 FR2179235 A1 FR 2179235A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/28—Lighters characterised by electrical ignition of the fuel
- F23Q2/285—Lighters characterised by electrical ignition of the fuel with spark ignition
- F23Q2/287—Lighters characterised by electrical ignition of the fuel with spark ignition piezoelectric
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1619872A GB1426430A (en) | 1972-04-07 | 1972-04-07 | Automatic cigarette lighter |
| GB1619272A GB1378820A (en) | 1971-04-16 | 1972-04-07 | Hydrogen gas manufacturing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2179235A1 true FR2179235A1 (OSRAM) | 1973-11-16 |
| FR2179235B1 FR2179235B1 (OSRAM) | 1977-02-04 |
Family
ID=26251884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7312501A Expired FR2179235B1 (OSRAM) | 1972-04-07 | 1973-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2179235B1 (OSRAM) |
-
1973
- 1973-04-06 FR FR7312501A patent/FR2179235B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2179235B1 (OSRAM) | 1977-02-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |