Portable electric hammer drill
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Description
FIG. 1 is a right side elevational view of a portable electric hammer drill showing my new design;
FIG. 2 is a left side elevational view;
FIG. 3 is a top plan view;
FIG. 4 is a bottom plan view;
FIG. 5 is a front elevational view; and
FIG. 6 is a rear elevational view thereof.
Referenced Cited
Patent History
Patent number: D320918
Type: Grant
Filed: Jan 27, 1989
Date of Patent: Oct 22, 1991
Assignee: Matsushita Electric Works, Ltd. (Osaka)
Inventor: Taro Mochida (Kadoma)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/302,729
Type: Grant
Filed: Jan 27, 1989
Date of Patent: Oct 22, 1991
Assignee: Matsushita Electric Works, Ltd. (Osaka)
Inventor: Taro Mochida (Kadoma)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/302,729
Classifications
Current U.S. Class:
D 8/68