Document feeder for copying machine
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Description
FIG. 1 is a top, front and right side perspective view of a document feeder for copying machine showing our new design;
FIG. 2 is a bottom, rear and left side perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D339155
Type: Grant
Filed: Nov 30, 1990
Date of Patent: Sep 7, 1993
Assignee: Ricoh Company, Ltd. (Tokyo)
Inventors: Yuji Suzuki (Tokyo), Yoshihisa Minakawa (Yokohama)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 7/620,284
Type: Grant
Filed: Nov 30, 1990
Date of Patent: Sep 7, 1993
Assignee: Ricoh Company, Ltd. (Tokyo)
Inventors: Yuji Suzuki (Tokyo), Yoshihisa Minakawa (Yokohama)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 7/620,284
Classifications