Housing for containing electronic circuitry for isotonic exercise device

Description

FIG. 1 is a perspective view of a housing for containing electronic circuitry for isotonic exercise device showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D266102 September 7, 1982 Grube
Patent History
Patent number: D290382
Type: Grant
Filed: Oct 22, 1984
Date of Patent: Jun 16, 1987
Inventor: Sanchez C. Sawit (Daly City, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth E. Takemoto
Law Firm: Townsend & Townsend
Application Number: 6/663,741
Classifications
Current U.S. Class: D21/191; D13/40