Patent
   D513416
Priority
Jan 16 2004
Filed
Jul 16 2004
Issued
Jan 03 2006
Expiry
Jan 03 2020
Assg.orig
Entity
unknown
0
6
n/a
The ornamental design for a overhead projection system, as shown and described.

FIG. 1 is a perspective view of an overhead projection system showing the new design for a overhead projection system. As shown, the overhead projection system is oriented upright;

FIG. 2 is a side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The portions of the article in broken lines are shown for illustrative purposes only and form no part of the claimed design.

Pininfarina, Paolo

Patent Priority Assignee Title
Patent Priority Assignee Title
3269261,
4904079, Aug 13 1986 Sharp Kabushiki Kaisha Liquid crystal display device for overhead projector
197258,
D363476, Aug 04 1994 Sharp Kabushiki Kaisha Display face of a liquid crystal display module
D381351, May 22 1995 Elmo Company Limited Overhead projector
D435578, Nov 26 1998 Elmo Co., Ltd. Overhead projector
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Jun 30 2004PININFARINA, PAOLO3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0156410625 pdf
Jul 16 20043M Innovative Properties Company(assignment on the face of the patent)
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