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JPS5298673A - Method of forming screwdriver bit - Google Patents

Method of forming screwdriver bit

Info

Publication number
JPS5298673A
JPS5298673A JP1634476A JP1634476A JPS5298673A JP S5298673 A JPS5298673 A JP S5298673A JP 1634476 A JP1634476 A JP 1634476A JP 1634476 A JP1634476 A JP 1634476A JP S5298673 A JPS5298673 A JP S5298673A
Authority
JP
Japan
Prior art keywords
forming
screwdriver bit
screwdriver
bit
forming screwdriver
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
JP1634476A
Other languages
Japanese (ja)
Inventor
Hiroshi Shiitani
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.)
OOSUMI SEISAKUSHIYO KK
Original Assignee
OOSUMI SEISAKUSHIYO KK
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 OOSUMI SEISAKUSHIYO KK filed Critical OOSUMI SEISAKUSHIYO KK
Priority to JP1634476A priority Critical patent/JPS5298673A/en
Publication of JPS5298673A publication Critical patent/JPS5298673A/en
Pending legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP1634476A 1976-02-16 1976-02-16 Method of forming screwdriver bit Pending JPS5298673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1634476A JPS5298673A (en) 1976-02-16 1976-02-16 Method of forming screwdriver bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1634476A JPS5298673A (en) 1976-02-16 1976-02-16 Method of forming screwdriver bit

Publications (1)

Publication Number Publication Date
JPS5298673A true JPS5298673A (en) 1977-08-18

Family

ID=11913762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1634476A Pending JPS5298673A (en) 1976-02-16 1976-02-16 Method of forming screwdriver bit

Country Status (1)

Country Link
JP (1) JPS5298673A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151125A (en) * 1980-04-25 1981-11-24 Miyagawa Kinzoku Kogyo Kk Blanking tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151125A (en) * 1980-04-25 1981-11-24 Miyagawa Kinzoku Kogyo Kk Blanking tool

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