JPS5441620A - Error check unit for puncher - Google Patents

Error check unit for puncher

Info

Publication number
JPS5441620A
JPS5441620A JP10851777A JP10851777A JPS5441620A JP S5441620 A JPS5441620 A JP S5441620A JP 10851777 A JP10851777 A JP 10851777A JP 10851777 A JP10851777 A JP 10851777A JP S5441620 A JPS5441620 A JP S5441620A
Authority
JP
Japan
Prior art keywords
puncher
error check
check unit
error
punch
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
JP10851777A
Other languages
English (en)
Inventor
Tatsuya Furukawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP10851777A priority Critical patent/JPS5441620A/ja
Publication of JPS5441620A publication Critical patent/JPS5441620A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Cutting Devices (AREA)
JP10851777A 1977-09-09 1977-09-09 Error check unit for puncher Pending JPS5441620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10851777A JPS5441620A (en) 1977-09-09 1977-09-09 Error check unit for puncher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10851777A JPS5441620A (en) 1977-09-09 1977-09-09 Error check unit for puncher

Publications (1)

Publication Number Publication Date
JPS5441620A true JPS5441620A (en) 1979-04-03

Family

ID=14486790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10851777A Pending JPS5441620A (en) 1977-09-09 1977-09-09 Error check unit for puncher

Country Status (1)

Country Link
JP (1) JPS5441620A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57189834A (en) * 1981-05-19 1982-11-22 Canon Inc Double-color forming method
JPS6225025A (ja) * 1985-07-25 1987-02-03 Brother Ind Ltd ２色樹脂製品の成形方法及びその成形装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57189834A (en) * 1981-05-19 1982-11-22 Canon Inc Double-color forming method
JPS6225025A (ja) * 1985-07-25 1987-02-03 Brother Ind Ltd ２色樹脂製品の成形方法及びその成形装置
JPH0347168B2 (ja) * 1985-07-25 1991-07-18 Brother Ind Ltd

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