Inventor

CHANG SEUNG M

KR2 patents

Patents

2 patents

US5324019AJun 28, 1994

Automatic document feeder with solid bracket

SINDO RICOH CO LTD9 citations68

US5332205AJul 26, 1994

Automatic document feeders for copying machines and method for automatically controlling such

SINDO RICOH CO LTD7 citations56