FR2020729A1 - - Google Patents
Info
- Publication number
- FR2020729A1 FR2020729A1 FR6935097A FR6935097A FR2020729A1 FR 2020729 A1 FR2020729 A1 FR 2020729A1 FR 6935097 A FR6935097 A FR 6935097A FR 6935097 A FR6935097 A FR 6935097A FR 2020729 A1 FR2020729 A1 FR 2020729A1
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q1/00—Mechanical igniters
- F23Q1/02—Mechanical igniters using friction or shock effects
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681803163 DE1803163A1 (de) | 1968-10-15 | 1968-10-15 | Zuendeinrichtung fuer Gasleuchten |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2020729A1 true FR2020729A1 (fr) | 1970-07-17 |
Family
ID=5710555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6935097A Withdrawn FR2020729A1 (fr) | 1968-10-15 | 1969-10-14 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE739723A (fr) |
DE (1) | DE1803163A1 (fr) |
FR (1) | FR2020729A1 (fr) |
GB (1) | GB1251139A (fr) |
NL (1) | NL6915269A (fr) |
-
1968
- 1968-10-15 DE DE19681803163 patent/DE1803163A1/de active Pending
-
1969
- 1969-09-29 GB GB1251139D patent/GB1251139A/en not_active Expired
- 1969-10-02 BE BE739723D patent/BE739723A/xx unknown
- 1969-10-09 NL NL6915269A patent/NL6915269A/xx unknown
- 1969-10-14 FR FR6935097A patent/FR2020729A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB1251139A (fr) | 1971-10-27 |
DE1803163A1 (de) | 1970-09-24 |
BE739723A (fr) | 1970-03-16 |
NL6915269A (fr) | 1970-04-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |