Patent
   D388811
Priority
Mar 04 1996
Filed
Mar 04 1996
Issued
Jan 06 1998
Expiry
Jan 06 2012
Assg.orig
Entity
unknown
1
6
n/a
The ornamental design for an overhead projector, as shown and described.

FIG. 1 is a front elevational view of an overhead projector showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a perspective view thereof with the machine in a folded up position.

Sato, Koichi

Patent Priority Assignee Title
D505968, Dec 23 2003 Casio Keisanki Kabushiki Kaisha Visual presentation system
Patent Priority Assignee Title
4696557, Jul 31 1985 Ricoh Company, Ltd. Collapsible overhead projector
4921343, Sep 05 1985 Fuji Photo Film Co., Ltd. Overhead projector
5345282, Mar 23 1992 FUJIFILM Corporation Foldable optical apparatus
D317616, Apr 13 1988 FUJI PHOTO FILM CO , LTD Overhead projector
D354051, Apr 03 1992 Elmo Company, Limited Image scanner
JP405265093,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 04 1996Casio Computer Co., Ltd.(assignment on the face of the patent)
Aug 19 1996SATO, KOICHICASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0081000098 pdf
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