FR620640A - Improvements in spark plugs - Google Patents
Improvements in spark plugsInfo
- Publication number
- FR620640A FR620640A FR620640DA FR620640A FR 620640 A FR620640 A FR 620640A FR 620640D A FR620640D A FR 620640DA FR 620640 A FR620640 A FR 620640A
- Authority
- FR
- France
- Prior art keywords
- spark plugs
- spark
- plugs
- Prior art date
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR620640T | 1926-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR620640A true FR620640A (en) | 1927-04-26 |
Family
ID=8984524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR620640D Expired FR620640A (en) | 1926-08-26 | 1926-08-26 | Improvements in spark plugs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR620640A (en) |
-
1926
- 1926-08-26 FR FR620640D patent/FR620640A/en not_active Expired
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