FR496456A - Spark plug improvements - Google Patents
Spark plug improvementsInfo
- Publication number
- FR496456A FR496456A FR496456DA FR496456A FR 496456 A FR496456 A FR 496456A FR 496456D A FR496456D A FR 496456DA FR 496456 A FR496456 A FR 496456A
- Authority
- FR
- France
- Prior art keywords
- spark plug
- spark
- plug
- plug improvements
- 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 |
---|---|---|---|
FR496456T | 1919-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR496456A true FR496456A (en) | 1919-11-07 |
Family
ID=1531876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR496456D Expired FR496456A (en) | 1919-03-04 | 1919-03-04 | Spark plug improvements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR496456A (en) |
-
1919
- 1919-03-04 FR FR496456D patent/FR496456A/en not_active Expired
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