Digital circuit board tester

- John Fluke Mfg. Co., Inc.
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Description

FIG. 1 is a top plan view of a digital circuit board tester showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a bottom plan view; and

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

Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D311345
Type: Grant
Filed: Nov 13, 1987
Date of Patent: Oct 16, 1990
Assignee: John Fluke Mfg. Co., Inc. (Everett, WA)
Inventor: Jeffrey C. Brown (Seattle, WA)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Attorneys: Stephen A. Becker, Chittaranjan N. Nirmel
Application Number: 7/122,653
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78)