JPS5272358A - Method of making wearrresistant impacttproof element - Google Patents

Method of making wearrresistant impacttproof element

Info

Publication number
JPS5272358A
JPS5272358A JP14881475A JP14881475A JPS5272358A JP S5272358 A JPS5272358 A JP S5272358A JP 14881475 A JP14881475 A JP 14881475A JP 14881475 A JP14881475 A JP 14881475A JP S5272358 A JPS5272358 A JP S5272358A
Authority
JP
Japan
Prior art keywords
wearrresistant
impacttproof
making
wearrresistant impacttproof
making wearrresistant
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
JP14881475A
Other languages
Japanese (ja)
Inventor
Tsunematsu Takahashi
Mikio Nishihata
Toshio Shimizu
Takeshi Endou
Kouichi Hakoishi
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.)
TOKYO RASHI SEISAKUSHIYO KK
TOUKIYOU RASHI SEISAKUSHIYO KK
Nippon Telegraph and Telephone Corp
Original Assignee
TOKYO RASHI SEISAKUSHIYO KK
TOUKIYOU RASHI SEISAKUSHIYO KK
Nippon Telegraph and Telephone Corp
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 TOKYO RASHI SEISAKUSHIYO KK, TOUKIYOU RASHI SEISAKUSHIYO KK, Nippon Telegraph and Telephone Corp filed Critical TOKYO RASHI SEISAKUSHIYO KK
Priority to JP14881475A priority Critical patent/JPS5272358A/en
Publication of JPS5272358A publication Critical patent/JPS5272358A/en
Pending legal-status Critical Current

Links

Landscapes

  • Impact Printers (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
JP14881475A 1975-12-13 1975-12-13 Method of making wearrresistant impacttproof element Pending JPS5272358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14881475A JPS5272358A (en) 1975-12-13 1975-12-13 Method of making wearrresistant impacttproof element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14881475A JPS5272358A (en) 1975-12-13 1975-12-13 Method of making wearrresistant impacttproof element

Publications (1)

Publication Number Publication Date
JPS5272358A true JPS5272358A (en) 1977-06-16

Family

ID=15461300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14881475A Pending JPS5272358A (en) 1975-12-13 1975-12-13 Method of making wearrresistant impacttproof element

Country Status (1)

Country Link
JP (1) JPS5272358A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195965A (en) * 1984-10-17 1986-05-14 Fujitsu Ltd Manufacture of printer hammer part

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195965A (en) * 1984-10-17 1986-05-14 Fujitsu Ltd Manufacture of printer hammer part

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