Laser processing machine

Description

FIG. 1 is a front elevational view of a laser processing machine showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a top, rear and left side perspective view;

FIG. 5 is a top, rear and left side perspective view, shown with the control consul in an alternate condition of use;

FIG. 6 is a left side elevational view;

FIG. 7 is a right side elevational view; and,

FIG. 8 is a rear elevational view thereof.

FIGS. 4 and 5 have been drawn on an enlarged scale with respect to FIGS. 1-3 and 6-8.

Referenced Cited
U.S. Patent Documents
D266520 October 12, 1982 Engel
4270845 June 2, 1981 Takizawa et al.
4288680 September 8, 1981 Roder
4649497 March 10, 1987 Carlson et al.
4994058 February 19, 1991 Raven et al.
Patent History
Patent number: D332615
Type: Grant
Filed: Jan 19, 1990
Date of Patent: Jan 19, 1993
Assignee: Industrial Technology Research Institute (Hsinchu)
Inventors: Chih-Han Fang (Hsinchu), Ydu-Jia Ju (Hsinchu), James Wei (Hsinchu)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Bucknam and Archer
Application Number: 7/468,953