Patent
   D678411
Priority
Apr 03 2012
Filed
Apr 03 2012
Issued
Mar 19 2013
Expiry
Mar 19 2027
Assg.orig
Entity
unknown
3
30
n/a
The ornamental design for a strip for teaching-aid, as shown and described.

FIG. 1 is a front perspective view of a strip for teaching-aid 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear perspective view thereof.

Lin, Wen-Yuan

Patent Priority Assignee Title
D776773, Aug 08 2015 Golf swing alignment apparatus
D895009, May 12 2019 Knot tying teaching material
D902310, Jun 18 2019 FISKARS FINLAND OY AB Alignment tool
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 26 2012LIN, WEN-YUANYOUTH TOY ENTERPRISE CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0279790073 pdf
Apr 03 2012Youth Toy Enterprises Co., Ltd.(assignment on the face of the patent)
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