Patent
   D393472
Priority
Nov 20 1995
Filed
Nov 20 1995
Issued
Apr 14 1998
Expiry
Apr 14 2012
Assg.orig
Entity
unknown
7
4
n/a
The ornamental design for a portable chilling device, as shown and described.

FIG. 1 is a top perspective view of a portable chilling device, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof.

Takizawa, Noriaki

Patent Priority Assignee Title
D471922, Oct 31 2001 Compact refrigerator
D475068, Jan 16 2002 International Trading Kansai Co., Ltd. Table-top refrigerator
D489382, Mar 20 2002 LG Electronics Inc. Refrigerator
D660884, Jun 12 2009 Beverage cooling apparatus
D685400, Jan 12 2012 Shanghai AvanTech BioSciences Co., Ltd. Freezing storing box
D689532, Jun 11 2012 Container
D893557, Jul 26 2018 Menaliz Refrigerated box for cosmetics
Patent Priority Assignee Title
4580412, Oct 13 1981 Portable refrigerated unit
4823974, Oct 20 1987 Chill cylinder for beverage containers
4961324, Jan 25 1990 Refrigerated beverage container
5269156, Sep 09 1992 VAN DE VELDE, DAVID H Method and apparatus for back bar freezer unit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 10 1995NORIAKI TAKIZAWAHIRAOKA & CO , H K , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080910600 pdf
Nov 20 1995Hiraoka & Co., (H.K.), Ltd.(assignment on the face of the patent)
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