Patent
   D311952
Priority
Sep 09 1987
Filed
Mar 07 1988
Issued
Nov 06 1990
Expiry
Nov 06 2004
Assg.orig
Entity
unknown
5
2
n/a
The ornamental design for a humidifier, as shown and described.

FIG. 1 is a front elevational view of a humidifier showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevation view thereof; and

FIG. 5 is a left side elevation view thereof, the right side being a mirror image of that shown.

The broken lines in the drawing are for illustrative purposes only and form no part of the claimed design.

Sieber, Kurt

Patent Priority Assignee Title
D513797, Jul 09 2004 BURTON, BOBBY WALTER Humidifier
D620511, Feb 02 2010 SAFETY-KLEEN SYSTEMS, INC Solvent recycler
D749202, Jun 27 2014 Daikin Industries Ltd. Air purifier
D750209, Jun 27 2014 Daikin Industries Ltd. Air purifier
D890899, Jan 31 2017 ADEMCO INC Humidifier
Patent Priority Assignee Title
2078203,
3320405,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 07 1988Condair AG(assignment on the face of the patent)
Jul 22 1988SIEBER, KURTCondair AGASSIGNMENT OF ASSIGNORS INTEREST 0049250876 pdf
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