Toolholder tightening fixture

- Data Machine, Inc.

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Description

FIG. 1 is a front view of a toolholder tightening fixture showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top front perspective view thereof; and,

FIG. 8 is a top rear perspective view thereof.

The broken line showing of environmental structure is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a toolholder tightening fixture, as shown and described.

Referenced Cited
U.S. Patent Documents
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4597695 July 1, 1986 Johnson
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D329182 September 8, 1992 Challis
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D342882 January 4, 1994 Mann et al.
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6561471 May 13, 2003 Hawie
Patent History
Patent number: D483241
Type: Grant
Filed: May 6, 2002
Date of Patent: Dec 9, 2003
Assignee: Data Machine, Inc. (Adamsburg, PA)
Inventors: Harry A. Miller (Greensburg, PA), Raymond L. Miller (Mount Pleasant, PA), Edward P. Miller (Greensburg, PA)
Primary Examiner: Doris V. Coles
Assistant Examiner: T. Chase Nelson
Attorney, Agent or Law Firm: Joseph Scafetta, Jr.
Application Number: 29/160,094
Classifications
Current U.S. Class: D8/71
International Classification: 0805;