US1101137A - Spark-plug. - Google Patents

Spark-plug. Download PDF

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Publication number
US1101137A
US1101137A US75848413A US1913758484A US1101137A US 1101137 A US1101137 A US 1101137A US 75848413 A US75848413 A US 75848413A US 1913758484 A US1913758484 A US 1913758484A US 1101137 A US1101137 A US 1101137A
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US
United States
Prior art keywords
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 - Lifetime
Application number
US75848413A
Inventor
Abel D Melanson
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to US75848413A priority Critical patent/US1101137A/en
Application granted granted Critical
Publication of US1101137A publication Critical patent/US1101137A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • H01T13/36—Sparking plugs characterised by features of the electrodes or insulation characterised by the joint between insulation and body, e.g. using cement
US75848413A 1913-04-02 1913-04-02 Spark-plug. Expired - Lifetime US1101137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US75848413A US1101137A (en) 1913-04-02 1913-04-02 Spark-plug.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75848413A US1101137A (en) 1913-04-02 1913-04-02 Spark-plug.

Publications (1)

Publication Number Publication Date
US1101137A true US1101137A (en) 1914-06-23

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ID=3169335

Family Applications (1)

Application Number Title Priority Date Filing Date
US75848413A Expired - Lifetime US1101137A (en) 1913-04-02 1913-04-02 Spark-plug.

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US (1) US1101137A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136259A (en) * 1975-10-21 1979-01-23 Djeddah Jacques L Igniting electrodes and method for making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136259A (en) * 1975-10-21 1979-01-23 Djeddah Jacques L Igniting electrodes and method for making same

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