Patent
   D255927
Priority
Mar 30 1978
Filed
Mar 30 1978
Issued
Jul 15 1980
Expiry
Jul 15 1994
Assg.orig
Entity
unknown
4
8
n/a
The ornamental design for room humidifier, as shown.

FIG. 1 is a perspective view taken from the front, top and right side of a room humidifier showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof; and

FIG. 5 is a bottom plan view thereof.

Vesper, James E.

Patent Priority Assignee Title
D264872, Feb 28 1980 SHELDON FRIEDLICH MARKETING CORP , A CORP OF NJ Design for humidifier or the like
D265852, Sep 19 1980 Room humidifier
D273611, Oct 08 1981 Melard Manufacturing Corporation; MELARD ACQUISITION, INC Front panel for a room humidifier
D280660, Apr 30 1982 CONDAIR AG, HEILIGHOLZSTRASSE 6, CH-4142 MUNCHENSTEIN SWITZERLAND Humidifier
Patent Priority Assignee Title
2494640,
2779173,
3227064,
3419217,
3757494,
190775,
225529,
234597,
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