JPS6150772B2 - - Google Patents

Info

Publication number
JPS6150772B2
JPS6150772B2 JP54057541A JP5754179A JPS6150772B2 JP S6150772 B2 JPS6150772 B2 JP S6150772B2 JP 54057541 A JP54057541 A JP 54057541A JP 5754179 A JP5754179 A JP 5754179A JP S6150772 B2 JPS6150772 B2 JP S6150772B2
Authority
JP
Japan
Prior art keywords
blade
punching
blank
blanks
dies
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.)
Expired
Application number
JP54057541A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55150345A (en
Inventor
Hajime Yamaguchi
Takuzo Mori
Ryuichi Nakano
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.)
Nihon Spindle Manufacturing Co Ltd
Original Assignee
Nihon Spindle Manufacturing 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 Nihon Spindle Manufacturing Co Ltd filed Critical Nihon Spindle Manufacturing Co Ltd
Priority to JP5754179A priority Critical patent/JPS55150345A/ja
Publication of JPS55150345A publication Critical patent/JPS55150345A/ja
Publication of JPS6150772B2 publication Critical patent/JPS6150772B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Making Paper Articles (AREA)
JP5754179A 1979-05-10 1979-05-10 Method of extracting top and bottom of japanese envelope* etc* Granted JPS55150345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5754179A JPS55150345A (en) 1979-05-10 1979-05-10 Method of extracting top and bottom of japanese envelope* etc*

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5754179A JPS55150345A (en) 1979-05-10 1979-05-10 Method of extracting top and bottom of japanese envelope* etc*

Publications (2)

Publication Number Publication Date
JPS55150345A JPS55150345A (en) 1980-11-22
JPS6150772B2 true JPS6150772B2 (en, 2012) 1986-11-06

Family

ID=13058615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5754179A Granted JPS55150345A (en) 1979-05-10 1979-05-10 Method of extracting top and bottom of japanese envelope* etc*

Country Status (1)

Country Link
JP (1) JPS55150345A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4674064B2 (ja) * 2004-07-27 2011-04-20 ニッタ株式会社 円形フィルタの製造方法
JP7335664B1 (ja) * 2023-04-05 2023-08-30 アポロ興産株式会社 包装材の製造方法

Also Published As

Publication number Publication date
JPS55150345A (en) 1980-11-22

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