Title:
Heater
United States Patent D828526


Inventors:
De', Longhi Giuseppe (Treviso, IT)
Cereser, Mauro (San Dona' Di Piave, IT)
Application Number:
29/613775
Publication Date:
09/11/2018
Filing Date:
08/14/2017
Assignee:
DE' LONGHI APPLIANCES S.R.L. CON UNICO SOCIO (Treviso, IT)
Primary Class:
International Classes:
(IPC1-7): 2303
Field of Search:
D23/314, D23/317, D23/318, D23/319, D23/320, D23/322, D23/323, D23/325, D23/329, D23/332, D23/333, D23/335, D23/336, D23/337, D23/338, D23/339, D23/340, D23/342, D23/351, D23/352, D23/354, D23/355, D23/356, D23/357, D23/359, D23/360, D23/361, D23/362, D23/363, D23/364, D23/366
View Patent Images:
US Patent References:
D687136Heater blowerJuly, 2013NemesD23/332
D580027HeaterNovember, 2008GaoD23/317
D569957Body for a portable heaterMay, 2008ShapiroD23/317
D507825Heater fanJuly, 2005BlateriD23/335
D446291Portable electric heaterAugust, 2001BirdsellD23/332



Primary Examiner:
Nelson, Chase T.
Assistant Examiner:
Aman, Ania
Attorney, Agent or Firm:
Marshall, Gerstein & Borun LLP
Claims:
CLAIM

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

Description:

FIG. 1 is a front, right-side, and top view of a heater showing the new design.

FIG. 2 is a top plan view of the heater.

FIG. 3 is a front elevation view of the heater.

FIG. 4 is a right-side elevation view of the heater.

FIG. 5 is a rear elevation view of the heater.

FIG. 6 is a left-side elevation view of the heater; and,

FIG. 7 is a bottom plan view of the heater.