Patent
   D299524
Priority
Sep 12 1986
Filed
Sep 12 1986
Issued
Jan 24 1989
Expiry
Jan 24 2003
Assg.orig
Entity
unknown
10
3
n/a
The ornamental design for combined air cooler and heater, as shown and described.

FIG. 1 is a top, front and side perspective view of a combined air cooler and heater showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a rear elevational view thereof.

Din-Her, Chen

Patent Priority Assignee Title
D319306, Jun 20 1990 Kabushiki Kaisha Toshiba Air conditioner
D469525, Jun 08 2001 AERMEC S P A Casing for an air conditioning, cooling and/or heating apparatus
D477864, Jun 08 2001 Aermec S.p.A. Casing for an air conditioning, cooling and/or heating apparatus
D484960, Jun 08 2001 AERMEC, S.p.A. Casing for an air conditioning, cooling and/or heating apparatus
D484961, Jun 08 2001 AERMEC, S.p.A. Casing for an air conditioning, cooling and/or heating apparatus
D489122, Jan 10 2002 Helen of Troy Limited Electric heater
D746426, Dec 19 2013 TCL AIR CONDITIONER (ZHONGSHAN) CO., LTD Dehumidifier
D766414, Nov 25 2013 Simon, Chu Dehumidifier
D946735, Jun 12 2019 Ventilation case
RE34867, Dec 22 1989 Kabushiki Kaisha Toshiba Air Conditioner
Patent Priority Assignee Title
162969,
D275029, Jun 02 1980 National Presto Industries, Inc. Automatic temperature sensing electric heater
D280760, Mar 29 1982 CUARETA S A Heater
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