Teaching clock

Info

Patent number: D306611
Type: Grant
Filed: Dec 11, 1986
Date of Patent: Mar 13, 1990
Assignee: Educational Insights, Inc. (Dominguez Hills, CA)
Inventors: Brian Hills (Rolling Hills Estate, CA), Dennis J. Graham (Long Beach, CA), Burton Cutler (Rolling Hills, CA)
Primary Examiner: Carmen H. Vales-Lado
Assistant Examiner: Martha Thompson
Law Firm: Jessup Beecher & Slehofer
Application Number: 6/941,958

Description

Description

FIG. 1 is a front elevational view of a teaching clock showing our new design;

FIG. 2 is a side elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a front elevational view with the sliding cover member in a closed position; and

FIG. 7 is a perspective view thereof.