Patent
   D609795
Priority
Feb 19 2009
Filed
May 14 2009
Issued
Feb 09 2010
Expiry
Feb 09 2024
Assg.orig
Entity
unknown
8
1
n/a
The ornamental design for a convection heater, as shown and described.

FIG. 1 is a front elevation view of the convection heater 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;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side perspective view thereof; and,

FIG. 8 is a left side perspective view.

Yeung, Kui-wong

Patent Priority Assignee Title
D637705, Jan 27 2010 INNOCHIPS TECHNOLOGY CO , LTD Vaporizer
D654160, Mar 03 2011 VAPORFECTION INTERNATIONAL, INC Vaporizer heating assembly
D708727, Mar 03 2011 VAPORFECTION INTERNATIONAL, INC Vaporizer heating assembly
D776801, Jun 24 2014 Kobe Steel, Ltd Heat exchanger tube
D873398, Jan 05 2018 Coway Co., Ltd. Air purifier
D926300, Jul 02 2019 BEIJING XIAOMI MOBILE SOFTWARE CO , LTD Electric heater
D947332, Aug 15 2019 BEIJING XIAOMI MOBILE SOFTWARE CO , LTD Electric heater
D980402, Nov 21 2022 Air filter
Patent Priority Assignee Title
D301277, Jul 03 1986 SUNSTAR UNITED CORP Convection heater
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May 14 2009HOMELY MANUFACTURING LIMITED(assignment on the face of the patent)
Dec 22 2009YEUNG, KUI-WONGHOMELY MANUFACTURING LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0237150586 pdf
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