JPS5923023Y2 - 複写による偽造の防止策を施した印刷物 - Google Patents

複写による偽造の防止策を施した印刷物

Info

Publication number
JPS5923023Y2
JPS5923023Y2 JP2322478U JP2322478U JPS5923023Y2 JP S5923023 Y2 JPS5923023 Y2 JP S5923023Y2 JP 2322478 U JP2322478 U JP 2322478U JP 2322478 U JP2322478 U JP 2322478U JP S5923023 Y2 JPS5923023 Y2 JP S5923023Y2
Authority
JP
Japan
Prior art keywords
pattern
copying
printed matter
copying machine
line
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
JP2322478U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54126736U (enExample
Inventor
文俊 佐藤
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.)
Toppan Inc
Original Assignee
Toppan Inc
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 Toppan Inc filed Critical Toppan Inc
Priority to JP2322478U priority Critical patent/JPS5923023Y2/ja
Publication of JPS54126736U publication Critical patent/JPS54126736U/ja
Application granted granted Critical
Publication of JPS5923023Y2 publication Critical patent/JPS5923023Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
JP2322478U 1978-02-23 1978-02-23 複写による偽造の防止策を施した印刷物 Expired JPS5923023Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2322478U JPS5923023Y2 (ja) 1978-02-23 1978-02-23 複写による偽造の防止策を施した印刷物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2322478U JPS5923023Y2 (ja) 1978-02-23 1978-02-23 複写による偽造の防止策を施した印刷物

Publications (2)

Publication Number Publication Date
JPS54126736U JPS54126736U (enExample) 1979-09-04
JPS5923023Y2 true JPS5923023Y2 (ja) 1984-07-09

Family

ID=28859432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2322478U Expired JPS5923023Y2 (ja) 1978-02-23 1978-02-23 複写による偽造の防止策を施した印刷物

Country Status (1)

Country Link
JP (1) JPS5923023Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119560A (ja) * 1983-12-01 1985-06-27 Hosokawa Katsupanshiyo:Kk 複写による悪用防止印刷物を作るフィルム原版の製造方法
JPS60184674U (ja) * 1984-05-18 1985-12-07 株式会社細川活版所 コピ−防止用紙

Also Published As

Publication number Publication date
JPS54126736U (enExample) 1979-09-04

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