Evaporator of active substances

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FIG. 1 is a perspective view of an evaporator of active substances showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof; and,

FIG. 4 is a front view thereof.


The ornamental design for an evaporator of active substances, as shown and described.

Referenced Cited
U.S. Patent Documents
D432222 October 17, 2000 Rymer et al.
D433744 November 14, 2000 Basaganas
D481787 November 4, 2003 Millan
D491256 June 8, 2004 Fellows et al.
Patent History
Patent number: D501921
Type: Grant
Filed: May 7, 2003
Date of Patent: Feb 15, 2005
Assignee: DBK España, S.A. (Barcelona)
Inventors: Andrea Caserta (Cerdanyola del Valles), Ruben Garcia Fabrega (Cerdanyola del Valles), Joan Gusi Hidalgo (Cerdanyola del Valles)
Primary Examiner: Lisa Lichtenstein
Attorney: Schiff Hardin LLP
Application Number: 29/181,208