FR674540A - Bougie d'allumage - Google Patents
Bougie d'allumageInfo
- Publication number
- FR674540A FR674540A FR674540DA FR674540A FR 674540 A FR674540 A FR 674540A FR 674540D A FR674540D A FR 674540DA FR 674540 A FR674540 A FR 674540A
- Authority
- FR
- France
- Prior art keywords
- spark plug
- spark
- plug
- 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
- H01T13/48—Sparking plugs having means for rendering sparks visible
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR674540T | 1929-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR674540A true FR674540A (fr) | 1930-01-29 |
Family
ID=9018829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR674540D Expired FR674540A (fr) | 1929-05-03 | 1929-05-03 | Bougie d'allumage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR674540A (fr) |
-
1929
- 1929-05-03 FR FR674540D patent/FR674540A/fr not_active Expired
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