Electric hand drill

Latest Choon Nang Electrical Appliance Mfty. Ltd. Patents:

Description

FIG. 1 is a top, front end and one side perspective view of an electric hand drill showing our new design;

FIG. 2 is an elevational view of one side thereof;

FIG. 3 is a front end elevational view thereof;

FIG. 4 is a rear end elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D300502 April 4, 1989 Schultz
D300503 April 4, 1989 Schultz
D300717 April 18, 1989 Hasegawa et al.
Patent History
Patent number: D337710
Type: Grant
Filed: Aug 20, 1991
Date of Patent: Jul 27, 1993
Assignee: Choon Nang Electrical Appliance Mfty. Ltd.
Inventors: Tat-Nin Lui (Chai Wan), Kam-Tong So (Tsuen Wan)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Andrus, Sceales, Starke & Sawall
Application Number: 7/747,927
Classifications
Current U.S. Class: D 8/68