Portable disk drive alignment tester

- Dysan Corporation
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Description

FIG. 1 is a perspective view of a portable disk drive alignment tester with the cover open showing my new design;

FIG. 2 is a perspective view thereof with the cover closed;

FIG. 3 is a top view thereof;

FIG. 4 is a front elevational thereof;

FIG. 5 is a right side elevation thereof the opposition said being a mirror image;

FIG. 6 is a rear elevation thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D196652 October 1963 Beals
D212784 November 1968 Yoshida
D213003 December 1968 Sellers
D234603 March 1975 Snow
D242722 December 14, 1976 Bell
D249822 October 3, 1978 Ohie et al.
Patent History
Patent number: D278802
Type: Grant
Filed: Oct 12, 1982
Date of Patent: May 14, 1985
Assignee: Dysan Corporation (Santa Clara, CA)
Inventors: Bradley D. Baker (San Jose, CA), Richard L. Kelly (Santa Clara, CA), George E. Meacham (Milpitas, CA)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry Pfeffer
Law Firm: Townsend and Townsend
Application Number: 6/433,946