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Publication numberUSD328304 S
Publication typeGrant
Application numberUS 07/613,221
Publication dateJul 28, 1992
Filing dateNov 8, 1990
Priority dateMay 11, 1990
Publication number07613221, 613221, US D328304 S, US D328304S, US-S-D328304, USD328304 S, USD328304S
InventorsDieter Frohn, Bernhard Hanitsch, Hans-Heinrich Henning, Michael Osenberg, Detlef Radtke
Original AssigneeGerb. Becker GmbH & Co.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Rotary fluid flow machine
US D328304 S
Abstract  available in
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  1. The ornamental design for a rotary fluid flow machine, as shown and described.

FIG. 1 is a front perspective view of a rotary fluid flow machine showing our new design;

FIG. 2 is a side perspective view;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a left side elevational view;

FIG. 6 is a right side elevational view;

FIG. 7 is a top plan view; and,

FIG. 8 is a bottom plan view.

U.S. ClassificationD15/7, D15/1, D15/9