Drilling machine

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Description

FIG. 1 is a top, front and left-side perspective view of a drilling machine showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a left side elevational view;

FIG. 6 is a front elevational view; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D287814 January 20, 1987 Hiraishi et al.
D294052 February 2, 1988 Moomaw
D301300 May 30, 1989 Sasaki et al.
D301967 July 4, 1989 Sakamoto et al.
D320918 October 22, 1991 Mochida
Other references
  • Metabo Elektrowerkzeuge, Neuheiten '90, pp. 1, 4, 6, 7. Bosch, Das neue Bosch AKKU-Programm fur Heimwerken. Black and Decker, Das AKKU-Heimwerken-Programm. Toshiba, "Das AKKU-Programm fur Industrie und Handwerk", pp. 2, 3, 4, 5, 6, 7. Hitachi, Elektrowerkzeuge 1990, pp. 17, 19, 18, 20, 21, 22, 25. AEG, AKKU-Elektrowerkzeuge von AEG, pp. 16, 17, 18, 19. Makita, Der Welt Grobles AKKU-Programm, pp. 2, 3, 4, 5, 6, 7, 8, 9, 10, 15.
Patent History
Patent number: D326805
Type: Grant
Filed: Jan 3, 1990
Date of Patent: Jun 9, 1992
Assignee: Gardena Kress+Kastner GmbH
Inventor: Franco Clivio (Zurich)
Primary Examiner: Donald P. Walsh
Assistant Examiner: J. H. Musgrove
Law Firm: Quarles & Brady
Application Number: 7/460,609
Classifications
Current U.S. Class: D 8/69