Pulse generating machine for use in treating tools

- Innovex Inc.
Description

FIG. 1 is a perspective view of a pulse generating machine for use in treating tools showing our new design;

FIG. 2 is a rear elevational view;

FIG. 3 is an end elevational view taken from the left in FIG. 2;

FIG. 4 is a front elevational view;

FIG. 5 is an end view taken from the left in FIG. 4; and

FIG. 6 is a top plan view thereof.

The undisclosed bottom surface of the pulse generating machine for use in treating tools is conventional in appearance.

Referenced Cited
U.S. Patent Documents
D143109 August 1945 Akers
D201438 June 1965 Levin
4289566 September 15, 1981 Feil
4743780 May 10, 1988 Opie
Patent History
Patent number: D306600
Type: Grant
Filed: May 4, 1987
Date of Patent: Mar 13, 1990
Assignee: Innovex Inc. (Hopkins, MN)
Inventors: Vladimir Drits (Minnetonka, MN), Eugene N. Reshanov (Golden Valley, MN)
Primary Examiner: James R. Largen
Assistant Examiner: Jeffrey Asch
Law Firm: Kinney & Lange
Application Number: 7/46,037