Cover for a machine tool

- Okuma America Corporation
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Description

FIG. 1 is a front perspective view of a cover for a machine tool showing a first embodiment of my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear perspective view thereof;

FIG. 7 is a front perspective view of a cover for a machine tool showing a second embodiment of my new design;

FIG. 8 is a left side elevational view thereof;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a rear perspective view thereof;

FIG. 11 is a front perspective view of a housing for a machine tool showing a third embodiment of my new design;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a rear perspective view thereof.

The broken lines shown herein are for illustrative purposes only and form no part of the claimed design.

The front elevational view of the second embodiment shown in FIG. 7 is like that of the first embodiment shown in FIG. 2.

The top plan view of the second embodiment shown in FIG. 7 is like that of the first embodiment shown in FIG. 5.

The left and right side elevational views of the third embodiment shown in FIG. 11 are like that of the second embodiment shown in FIGS. 8 and 9, respectively.

The rear perspective view of the third embodiment shown in FIG. 11 are like that of the second embodiment shown in FIG. 10.

Referenced Cited
U.S. Patent Documents
D117403 October 1939 Miller
D252575 August 7, 1979 Simmons
D265204 June 29, 1982 Turchan et al.
D265319 July 6, 1982 Watanabe et al.
D270449 September 6, 1983 Myers et al.
D275860 October 9, 1984 Brown et al.
D281167 October 29, 1985 Myers et al.
D338476 August 17, 1993 Greenall et al.
D344963 March 8, 1994 Lawhorn
D368917 April 16, 1996 Isshiki et al.
2198436 April 1940 Hoffman
2534488 December 1950 Weber
4141278 February 27, 1979 Lieser
4576069 March 18, 1986 Bazuin
4685361 August 11, 1987 Myers
4753084 June 28, 1988 Aoki
5367754 November 29, 1994 Sheehan et al.
5392501 February 28, 1995 Sonnek
Patent History
Patent number: D399221
Type: Grant
Filed: May 23, 1997
Date of Patent: Oct 6, 1998
Assignee: Okuma America Corporation (Charlotte, NC)
Inventor: Larry Gregory Schwartz (Charlotte, NC)
Primary Examiner: Antoine Duval Davis
Law Firm: Bell Seltzer Intellectual Property Law Group of Alston & Bird LLP
Application Number: 0/71,233
Classifications
Current U.S. Class: Machine Support Or Frame (D15/141); Turning, E.g., Lathe, Etc. (D15/130)
International Classification: 1509;