Overhead projector
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Description
FIG. 1 is a front and top right perspective view of an overhead projector, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a bottom plan view thereof; and
FIG. 8 is a front top life perspective view in a fully assembly condition.
Referenced Cited
Patent History
Patent number: D305904
Type: Grant
Filed: Aug 5, 1986
Date of Patent: Feb 6, 1990
Assignee: Ricoh Company, Ltd. (Tokyo)
Inventor: Nobuki Matsumoto (Kanagawa)
Primary Examiner: Bernard Ansher
Assistant Examiner: Adir Aronovich
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 6/893,264
Type: Grant
Filed: Aug 5, 1986
Date of Patent: Feb 6, 1990
Assignee: Ricoh Company, Ltd. (Tokyo)
Inventor: Nobuki Matsumoto (Kanagawa)
Primary Examiner: Bernard Ansher
Assistant Examiner: Adir Aronovich
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 6/893,264
Classifications
Current U.S. Class:
Overhead Or Opaque Type (D16/232)