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Byong-Sik Kang
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Suwon City, KR
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last 30 patents
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Patent Grant
Apparatus and method for forming pattern
Patent number
7,661,358
Issue date
Feb 16, 2010
SFA Engineering Corp.
Sang-Kyong Kim
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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last 30 patents
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Patent Application
APPARATUS AND METHOD FOR FORMING PATTERN
Publication number
20070186791
Publication date
Aug 16, 2007
Sang-Kyong KIM
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS