JPS609183U - 凹形点火プラグ - Google Patents

凹形点火プラグ

Info

Publication number
JPS609183U
JPS609183U JP7721383U JP7721383U JPS609183U JP S609183 U JPS609183 U JP S609183U JP 7721383 U JP7721383 U JP 7721383U JP 7721383 U JP7721383 U JP 7721383U JP S609183 U JPS609183 U JP S609183U
Authority
JP
Japan
Prior art keywords
spark plug
recessed
recessed spark
recorded
utility
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.)
Pending
Application number
JP7721383U
Other languages
English (en)
Inventor
川元　茂實
Original Assignee
川元　茂実
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 川元　茂実 filed Critical 川元　茂実
Priority to JP7721383U priority Critical patent/JPS609183U/ja
Publication of JPS609183U publication Critical patent/JPS609183U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Spark Plugs (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は点火プラグの図、第２図は点火するとこの図。

Claims (1)

    【実用新案登録請求の範囲】
  1. 点火するとこを上下とも三角四角及び多角丸形の凹形と
    する。　　″
JP7721383U 1983-05-23 1983-05-23 凹形点火プラグ Pending JPS609183U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7721383U JPS609183U (ja) 1983-05-23 1983-05-23 凹形点火プラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7721383U JPS609183U (ja) 1983-05-23 1983-05-23 凹形点火プラグ

Publications (1)

Publication Number Publication Date
JPS609183U true JPS609183U (ja) 1985-01-22

Family

ID=30207247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7721383U Pending JPS609183U (ja) 1983-05-23 1983-05-23 凹形点火プラグ

Country Status (1)

Country Link
JP (1) JPS609183U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714390B2 (ja) * 1973-05-25 1982-03-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714390B2 (ja) * 1973-05-25 1982-03-24

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