FR2172895B1 - - Google Patents
Info
- Publication number
- FR2172895B1 FR2172895B1 FR7206502A FR7206502A FR2172895B1 FR 2172895 B1 FR2172895 B1 FR 2172895B1 FR 7206502 A FR7206502 A FR 7206502A FR 7206502 A FR7206502 A FR 7206502A FR 2172895 B1 FR2172895 B1 FR 2172895B1
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q3/00—Igniters using electrically-produced sparks
- F23Q3/006—Details
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7206502A FR2172895B1 (OSRAM) | 1972-02-25 | 1972-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7206502A FR2172895B1 (OSRAM) | 1972-02-25 | 1972-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2172895A1 FR2172895A1 (OSRAM) | 1973-10-05 |
| FR2172895B1 true FR2172895B1 (OSRAM) | 1975-10-24 |
Family
ID=9094167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7206502A Expired FR2172895B1 (OSRAM) | 1972-02-25 | 1972-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2172895B1 (OSRAM) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2155524A (en) * | 1937-08-13 | 1939-04-25 | Dunbar W Lewis | Electric igniter for gas burners |
-
1972
- 1972-02-25 FR FR7206502A patent/FR2172895B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2172895A1 (OSRAM) | 1973-10-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |