FR613210A - Improvement in spark plugs - Google Patents
Improvement in spark plugsInfo
- Publication number
- FR613210A FR613210A FR613210DA FR613210A FR 613210 A FR613210 A FR 613210A FR 613210D A FR613210D A FR 613210DA FR 613210 A FR613210 A FR 613210A
- Authority
- FR
- France
- Prior art keywords
- improvement
- 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
- H01T13/20—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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE613210X | 1925-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR613210A true FR613210A (en) | 1926-11-12 |
Family
ID=3875387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR613210D Expired FR613210A (en) | 1925-03-25 | 1926-03-22 | Improvement in spark plugs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR613210A (en) |
-
1926
- 1926-03-22 FR FR613210D patent/FR613210A/en not_active Expired
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