Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD315554 S
Publication typeGrant
Application numberUS 07/104,873
Publication dateMar 19, 1991
Filing dateOct 5, 1987
Publication number07104873, 104873, US D315554 S, US D315554S, US-S-D315554, USD315554 S, USD315554S
InventorsDavid W. Hill
Original AssigneeInternational Business Machines Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Link protocol converter
US D315554 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a link protocol converter, as shown and described.

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 by
Citing PatentFiling datePublication dateApplicantTitle
USD789931 *Mar 10, 2016Jun 20, 2017Drew Technologies, Inc.Vehicle data acquisition device
U.S. ClassificationD14/357