FR815921A - Isolants pour bougies d'allumage - Google Patents

Isolants pour bougies d'allumage

Info

Publication number
FR815921A
FR815921A FR815921DA FR815921A FR 815921 A FR815921 A FR 815921A FR 815921D A FR815921D A FR 815921DA FR 815921 A FR815921 A FR 815921A
Authority
FR
France
Prior art keywords
spark plug
plug insulators
insulators
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
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of FR815921A publication Critical patent/FR815921A/fr
Expired legal-status Critical Current

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
    • H01T13/38—Selection of materials for insulation
FR815921D 1935-11-16 1936-11-13 Isolants pour bougies d'allumage Expired FR815921A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US815921XA 1935-11-16 1935-11-16

Publications (1)

Publication Number Publication Date
FR815921A true FR815921A (fr) 1937-07-26

Family

ID=22165105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815921D Expired FR815921A (fr) 1935-11-16 1936-11-13 Isolants pour bougies d'allumage

Country Status (1)

Country Link
FR (1) FR815921A (fr)

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