Title:
Heater
United States Patent D840010


Inventors:
Schumann, Dirk (Münster, DE)
Application Number:
29/636211
Publication Date:
02/05/2019
Filing Date:
02/07/2018
Assignee:
Stiebel Eltron GmbH & Co. KG (Holzminden, DE)
Primary Class:
International Classes:
(IPC1-7): 2303
Field of Search:
D23/314, D23/317, D23/318, D23/319, D23/320, D23/321, D23/322, D23/323, D23/329, D23/330, D23/331, D23/332, D23/334, D23/335, D23/333, D23/336, D23/337, D23/338, D23/339, D23/340, D23/341, D23/342, D23/370, D23/378, D23/411, D23/412, D23/356, D23/358, D23/359, D23/363, D23/328, D13/184
View Patent Images:
US Patent References:
D810903Heater2018-02-20SmithD23/332
D802107Electric heater2017-11-07SchumannD23/330
D762290Heater2016-07-26JepsonD23/342
20160084524Convection Wall Heater with Power Cord Plug2016-03-24Chu392/370
20140355967Convection Wall Heater with Power Cord Plug2014-12-04Chu392/373
20130251353HEATER2013-09-26Amberson392/365
D645045Remote2011-09-13CacioppoD14/218
20100303678Apparatus and Method of Improving Air Quality Using Photocatalytic Oxidation2010-12-02Lockhart422/186.3
D514675Heater fan2006-02-07BlateriD23/335
D505401Housing for electronic devices2005-05-24NussbergerD13/184
D311950Gas-fired boiler for central heating and hot water1990-11-06ExcellD23/319
D302584Towelette warmerAugust, 1989DeMarsD23/335



Primary Examiner:
Nelson, Chase T.
Assistant Examiner:
Aman, Ania
Attorney, Agent or Firm:
Abelman, Frayne & Schwab
Claims:
CLAIM

1. The ornamental design for a heater, as shown and described.

Description:

FIG. 1 is a top, front, right side perspective view of a heater 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;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing structural features are included for the purpose of illustrating non-claimed subject matter and form no part of the claimed design.