FR45520E - Improvement in spark plugs - Google Patents

Improvement in spark plugs

Info

Publication number
FR45520E
FR45520E FR45520DA FR45520E FR 45520 E FR45520 E FR 45520E FR 45520D A FR45520D A FR 45520DA FR 45520 E FR45520 E FR 45520E
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
Application number
Other languages
French (fr)
Inventor
Jules Courtier
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 filed Critical
Application granted granted Critical
Publication of FR45520E publication Critical patent/FR45520E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR45520D 1934-05-19 1934-05-19 Improvement in spark plugs Expired FR45520E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45520T 1934-05-19

Publications (1)

Publication Number Publication Date
FR45520E true FR45520E (en) 1935-09-12

Family

ID=8681252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45520D Expired FR45520E (en) 1934-05-19 1934-05-19 Improvement in spark plugs

Country Status (1)

Country Link
FR (1) FR45520E (en)

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