Patent
   D621205
Priority
Apr 21 2009
Filed
Apr 21 2009
Issued
Aug 10 2010
Expiry
Aug 10 2024
Assg.orig
Entity
unknown
22
5
n/a
The ornamental design for a hotplate magnetic stirrer, as shown and described.

FIG. 1 is a perspective view of the hotplate magnetic stirrer;

FIG. 2 is a top view of the hotplate magnetic stirrer;

FIG. 3 is a bottom view of the hotplate magnetic stirrer;

FIG. 4 is a front view of the hotplate magnetic stirrer;

FIG. 5 is a rear view of the hotplate magnetic stirrer;

FIG. 6 is a left view of the hotplate magnetic stirrer; and,

FIG. 7 is a right view of the hotplate magnetic stirrer.

Yeung, Wing Yiu

Patent Priority Assignee Title
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D920026, Apr 08 2019 Samsung Electronics Co., Ltd. Induction range
D925268, Sep 27 2019 MIDEA GROUP CO , LTD Electric induction cooker
D940497, Sep 27 2019 Ohaus Corporation Hotplate stirrer
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D981173, Jun 29 2020 MIDEA GROUP CO , LTD Electric induction cooker
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ER143,
ER3745,
Patent Priority Assignee Title
4611112, Oct 06 1983 EGO Elektro-Gerate Blanc und Fischer Electric hotplate
6087637, Jun 30 1998 SI ANALYTICS GMBH Table-top cooking appliance
D299407, Apr 10 1986 E.G.O. Elektro-Gerate Blanc u. Fischer Electric hotplate
D438423, Mar 23 1998 Luxine, Inc.; Iwatani Intl Corp. of America Induction range
D501117, Mar 17 2003 THE VOLLRATH COMPANY, L L C Induction range
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Apr 20 2009YEUNG, WING YIUAdvanced Materials Enterprises Company LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0225700134 pdf
Apr 21 2009Advanced Materials Enterprises Company Limited(assignment on the face of the patent)
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