Portable drill

- Nitto Kohki Co. Ltd.
Description

FIG. 1 is a top plan view of a portable drill showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a bottom plan view;

FIG. 4 is a rear elevational view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a top, front, left perspective view thereof.

Referenced Cited
U.S. Patent Documents
D284970 August 5, 1986 Wolff
D325389 April 14, 1992 Lin
D329438 September 15, 1992 Asano et al.
4624607 November 25, 1986 Kato et al.
Patent History
Patent number: D348074
Type: Grant
Filed: Oct 27, 1992
Date of Patent: Jun 21, 1994
Assignee: Nitto Kohki Co. Ltd. (Tokyo)
Inventor: Osamu Asano (Tokyo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: J. H. Musgrove
Law Firm: Wenderoth, Lind & Ponack
Application Number: 0/861
Classifications
Current U.S. Class: Drilling (7) (D15/132); D 8/69