PRINTING EQUIPMENT FOR METALLIC MATERIAL AND PRINTING METHOD USING SAME

Title:

PRINTING EQUIPMENT FOR METALLIC MATERIAL AND PRINTING METHOD USING SAME

Document Type and Number:

WIPO Patent Application WO/2023/287144

Kind Code:

A1

Abstract:

The present invention relates to a technology for printing an image of a letter, a drawing, etc. on the surface of a metallic material and, specifically, to printing equipment and a printing method using same, which can stably print an image on the surface of a metallic material at high speed.

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Inventors:

PARK SUN-HONG (KR)

Application Number:

PCT/KR2022/010078

Publication Date:

January 19, 2023

Filing Date:

July 12, 2022

Export Citation:

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Assignee:

POSCO CO LTD (KR)

International Classes:

G03G15/00; G03G15/04; G03G15/08; G03G15/16; G03G21/00

Foreign References:

JPH0640005A	1994-02-15
KR200332721Y1	2003-11-10
JPH0651573A	1994-02-25
KR100197361B1	1999-06-15
US20190132958A1	2019-05-02

Attorney, Agent or Firm:

C&S PATENT AND LAW OFFICE (KR)

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