JPS58136173U - 野球用バツト芯材 - Google Patents

野球用バツト芯材

Info

Publication number
JPS58136173U
JPS58136173U JP1982031823U JP3182382U JPS58136173U JP S58136173 U JPS58136173 U JP S58136173U JP 1982031823 U JP1982031823 U JP 1982031823U JP 3182382 U JP3182382 U JP 3182382U JP S58136173 U JPS58136173 U JP S58136173U
Authority
JP
Japan
Prior art keywords
baseball bat
core material
synthetic resin
bat core
resin foam
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.)
Granted
Application number
JP1982031823U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6223505Y2 (enrdf_load_stackoverflow
Inventor
犬養　安男
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.)
Eisai Co Ltd
Sekisui Chemical Co Ltd
Original Assignee
Eisai Co Ltd
Sekisui Chemical Co Ltd
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 Eisai Co Ltd, Sekisui Chemical Co Ltd filed Critical Eisai Co Ltd
Priority to JP1982031823U priority Critical patent/JPS58136173U/ja
Publication of JPS58136173U publication Critical patent/JPS58136173U/ja
Application granted granted Critical
Publication of JPS6223505Y2 publication Critical patent/JPS6223505Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Golf Clubs (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP1982031823U 1982-03-05 1982-03-05 野球用バツト芯材 Granted JPS58136173U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982031823U JPS58136173U (ja) 1982-03-05 1982-03-05 野球用バツト芯材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982031823U JPS58136173U (ja) 1982-03-05 1982-03-05 野球用バツト芯材

Publications (2)

Publication Number Publication Date
JPS58136173U true JPS58136173U (ja) 1983-09-13
JPS6223505Y2 JPS6223505Y2 (enrdf_load_stackoverflow) 1987-06-15

Family

ID=30043476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982031823U Granted JPS58136173U (ja) 1982-03-05 1982-03-05 野球用バツト芯材

Country Status (1)

Country Link
JP (1) JPS58136173U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01201275A (ja) * 1988-02-04 1989-08-14 Mizuno Corp 繊維強化プラスチックス製バット及びその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555643A (en) * 1978-06-30 1980-01-16 Ube Industries Baseball bat body
JPS5549103U (enrdf_load_stackoverflow) * 1978-09-25 1980-03-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555643A (en) * 1978-06-30 1980-01-16 Ube Industries Baseball bat body
JPS5549103U (enrdf_load_stackoverflow) * 1978-09-25 1980-03-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01201275A (ja) * 1988-02-04 1989-08-14 Mizuno Corp 繊維強化プラスチックス製バット及びその製造方法

Also Published As

Publication number Publication date
JPS6223505Y2 (enrdf_load_stackoverflow) 1987-06-15

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