Interactive audiovisual board

- Western Publishing Co.
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Description

FIG. 1 is a front, left, top isometric view of an interactive audiovisual board showing our new design;

FIG. 2 is a rear plan view thereof;

FIG. 3 is a top elevational view thereof;

FIG. 4 is a bottom elevational view thereof;

FIG. 5 is a right side elevational view thereof, the left side being the mirror image thereof; and,

FIG. 6 is a rear isometric view thereof.

Referenced Cited
U.S. Patent Documents
D256028 July 22, 1980 Lawrence et al.
D279489 July 2, 1985 Mak
D321174 October 29, 1991 Tsuchiya
D354947 January 31, 1995 Peart
Patent History
Patent number: D361597
Type: Grant
Filed: Jan 10, 1994
Date of Patent: Aug 22, 1995
Assignee: Western Publishing Co. (Racine, WI)
Inventors: Zeb Billings (Hartland, WI), Deborah J. Billings (Hartland, WI)
Primary Examiner: A. Hugo Word
Assistant Examiner: Pamela Burgess
Law Firm: Amster, Rothstein & Ebenstein
Application Number: 0/17,315
Classifications
Current U.S. Class: Sensory Feedback, E.g., Audio-visual Teaching Machine (D19/60); D21/14