JPH0336679U - - Google Patents

Info

Publication number
JPH0336679U
JPH0336679U JP9801189U JP9801189U JPH0336679U JP H0336679 U JPH0336679 U JP H0336679U JP 9801189 U JP9801189 U JP 9801189U JP 9801189 U JP9801189 U JP 9801189U JP H0336679 U JPH0336679 U JP H0336679U
Authority
JP
Japan
Prior art keywords
helmet
baseball batter
ear
listening
sound
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
JP9801189U
Other languages
English (en)
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
Priority to JP9801189U priority Critical patent/JPH0336679U/ja
Publication of JPH0336679U publication Critical patent/JPH0336679U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Helmets And Other Head Coverings (AREA)

Description

【図面の簡単な説明】
第１図は第１実施例のヘルメツトの外観図、第
２図は第１図のＡ−Ａ断面視図、第３図は第２図
のＢ−Ｂ断面視図、第４図は第２実施例のヘルメ
ツトの外観図。

Claims (1)

    【実用新案登録請求の範囲】
  1. 耳カバー３を具備せしめた野球のバツター用ヘ
    ルメツトにおいて、音を聞くための孔８，９，１
    ０を耳カバー３に２個またはそれ以上具備せしめ
    たことを特徴とする野球のバツター用ヘルメツト
    。
JP9801189U 1989-08-23 1989-08-23 Pending JPH0336679U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9801189U JPH0336679U (ja) 1989-08-23 1989-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9801189U JPH0336679U (ja) 1989-08-23 1989-08-23

Publications (1)

Publication Number Publication Date
JPH0336679U true JPH0336679U (ja) 1991-04-10

Family

ID=31647128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9801189U Pending JPH0336679U (ja) 1989-08-23 1989-08-23

Country Status (1)

Country Link
JP (1) JPH0336679U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643334U (ja) * 1979-09-13 1981-04-20
JPS5747005U (ja) * 1980-08-29 1982-03-16
JPS5846365B2 (ja) * 1975-02-10 1983-10-15 株式会社日立製作所 カギヤクシキアツエンキ ノ テキオウセイギヨソウチ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846365B2 (ja) * 1975-02-10 1983-10-15 株式会社日立製作所 カギヤクシキアツエンキ ノ テキオウセイギヨソウチ
JPS5643334U (ja) * 1979-09-13 1981-04-20
JPS5747005U (ja) * 1980-08-29 1982-03-16

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