Patent
   D331801
Priority
Aug 17 1990
Filed
Aug 17 1990
Issued
Dec 15 1992
Expiry
Dec 15 2006
Assg.orig
Entity
unknown
22
4
n/a
The ornamental design for a knee support, as shown and described.

FIG. 1 is a perspective view of a knee support showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan thereof.

Shiono, Katuaki

Patent Priority Assignee Title
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Patent Priority Assignee Title
3703171,
4366813, Jun 22 1981 CORE PRODUCTS INTERNATIONAL, INC Knee brace
4425912, Jun 11 1982 Rampon Products, Inc. Knee protector/stabilizer
D255385, Apr 04 1978 Leg and knee zone immobilizer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 08 1990SHIONO, KATUAKITOKYO EIZAI LABORATORY COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST 0054210045 pdf
Aug 17 1990Tokyo Eizai Laboratory Co., Ltd.(assignment on the face of the patent)
Jul 01 1992TOKYO EIZAI LABORATORY CO , LTD ALCARE CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 07 01 19920063570957 pdf
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