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Portable drawing board
D276732 Portable drawing board
Patent Drawings:Drawing: D276732-2    Drawing: D276732-3    
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(2 images)

Inventor: Marquez
Date Issued: December 11, 1984
Application: 06/372,157
Filed: April 26, 1982
Inventors: Marquez; Mary K. (Omaha, NE)
Primary Examiner: Word; George P.
Assistant Examiner:
Attorney Or Agent:
U.S. Class: D19/52; D6/406.4; D6/406.6; D6/419; D6/420
Field Of Search: D19/35; D19/36; D19/52; D19/86; D6/173; D6/186; D6/189; D6/138; D6/155; D6/156; D6/173; D6/178; 312/282
International Class:
U.S Patent Documents: D157726; D215943; D221012; D264159; D270356
Foreign Patent Documents:
Other References: Smith System Flyer, p. `A` Item No. 18..
Visual Systems Cat. 1978, p. 160, Item bottom left..

Claim: The ornamental design of a portable drawing board, as shown and described.
Description: FIG. 1 is a perspective view of a portable drawing board showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view, the left side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

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