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Publication numberUSD272558 S
Publication typeGrant
Application numberUS 06/286,776
Publication dateFeb 7, 1984
Filing dateJul 27, 1981
Publication number06286776, 286776, US D272558 S, US D272558S, US-S-D272558, USD272558 S, USD272558S
InventorsJuergen Greubel
Original AssigneeIgu Aktiengesellschaft
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Room air ionizer
US D272558 S
Abstract  available in
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  1. The ornamental design for a room air ionizer, as shown and described.

FIG. 1 is a front elevational view of a room air ionizer showing my new design, the rear being a mirror image of the front shown;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof.

U.S. ClassificationD23/364