Link protocol converter

- IBM
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Description

FIG. 1 is a top, front, right side perspective view of a link protocol converter showing my new design;

FIG. 2 is a front elevation thereof on a greatly enlarged scale;

FIG. 3 is a rear elevation thereof on a greatly enlarged scale;

FIG. 4 is a bottom plan thereof on a greatly enlarged scale;

FIG. 5 is a right side elevation thereof on a greatly enlarged scale.

The left side is a mirror image of the right side as shown in FIGS. 1 and 5 .

Referenced Cited
U.S. Patent Documents
D258360 February 24, 1981 Mourad
D267008 November 23, 1982 Hutcheson
D290961 July 21, 1987 Mendel
D293110 December 8, 1987 George et al.
Patent History
Patent number: D315554
Type: Grant
Filed: Oct 5, 1987
Date of Patent: Mar 19, 1991
Assignee: International Business Machines Corporation (Armonk, NY)
Inventor: David W. Hill (Rochester, MN)
Primary Examiner: James M. Gandy
Assistant Examiner: Freda S. Nunn
Attorneys: J. Michael Anglin, Roy W. Truelson
Application Number: 7/104,873
Classifications
Current U.S. Class: D14/107; D14/100