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Publication numberUSD331584 S
Publication typeGrant
Application numberUS 07/489,642
Publication dateDec 8, 1992
Filing dateFeb 28, 1990
Priority dateAug 30, 1989
Publication number07489642, 489642, US D331584 S, US D331584S, US-S-D331584, USD331584 S, USD331584S
InventorsAkira Aizawa
Original AssigneeSmc Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air cylinder
US D331584 S
Abstract  available in
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  1. The ornamental design for an air cylinder, as shown.

FIG. 1 is a front elevational view of an air cylinder showing my new design;

FIG. 2 is a top plan view, the opposite side view being a mirror image;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a sectional view taken along the lines 5--5 of FIG. 3; and,

FIG. 6 is a perspective view.

U.S. ClassificationD15/7, D15/5