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
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
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