FR626372A - - Google Patents
Info
- Publication number
- FR626372A FR626372A FR626372DA FR626372A FR 626372 A FR626372 A FR 626372A FR 626372D A FR626372D A FR 626372DA FR 626372 A FR626372 A FR 626372A
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
- H01T13/24—Sparking plugs characterised by features of the electrodes or insulation having movable electrodes
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR626372A true FR626372A (xx) | 1927-09-05 |
Family
ID=1541399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR626372D Expired FR626372A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR626372A (xx) |
-
0
- FR FR626372D patent/FR626372A/fr not_active Expired