FR34754E - - Google Patents
Info
- Publication number
- FR34754E FR34754E FR34754DA FR34754E FR 34754 E FR34754 E FR 34754E FR 34754D A FR34754D A FR 34754DA FR 34754 E FR34754 E FR 34754E
- 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
- H01T13/02—Details
- H01T13/16—Means for dissipating heat
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR34754E true FR34754E (xx) | 1927-10-21 |
Family
ID=1362625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR34754D Expired FR34754E (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR34754E (xx) |
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0
- FR FR34754D patent/FR34754E/fr not_active Expired