JPS52118305A - Photooengraving method of continuous gradation lithographic press plate - Google Patents

Photooengraving method of continuous gradation lithographic press plate

Info

Publication number
JPS52118305A
JPS52118305A JP3475876A JP3475876A JPS52118305A JP S52118305 A JPS52118305 A JP S52118305A JP 3475876 A JP3475876 A JP 3475876A JP 3475876 A JP3475876 A JP 3475876A JP S52118305 A JPS52118305 A JP S52118305A
Authority
JP
Japan
Prior art keywords
photooengraving
press plate
continuous gradation
lithographic press
lithographic
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
JP3475876A
Other languages
Japanese (ja)
Inventor
Tsutomu Naganuma
Kiyoshi Masui
Kouji Kumagai
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 Printing 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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP3475876A priority Critical patent/JPS52118305A/en
Publication of JPS52118305A publication Critical patent/JPS52118305A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
JP3475876A 1976-03-29 1976-03-29 Photooengraving method of continuous gradation lithographic press plate Pending JPS52118305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3475876A JPS52118305A (en) 1976-03-29 1976-03-29 Photooengraving method of continuous gradation lithographic press plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3475876A JPS52118305A (en) 1976-03-29 1976-03-29 Photooengraving method of continuous gradation lithographic press plate

Publications (1)

Publication Number Publication Date
JPS52118305A true JPS52118305A (en) 1977-10-04

Family

ID=12423205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3475876A Pending JPS52118305A (en) 1976-03-29 1976-03-29 Photooengraving method of continuous gradation lithographic press plate

Country Status (1)

Country Link
JP (1) JPS52118305A (en)

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