Patent
   D351574
Priority
Sep 03 1993
Filed
Sep 03 1993
Issued
Oct 18 1994
Expiry
Oct 18 2008
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a handlebar stem, as shown.

FIG. 1 is front-right-top perspective view of a handlebar stem, 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 elevational view thereof;

FIG. 5 is a right elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Chang, Robert

Patent Priority Assignee Title
D362650, Apr 25 1994 Mountain bike stem
D830912, Nov 18 2016 Stylized bicycle stem
D843270, Aug 15 2016 Volata Cycles, Inc. Bicycle stem
D845838, Mar 28 2017 Trek Bicycle Corporation Bicycle stem
D903536, Jun 07 2018 Robert Bosch GmbH Bicycle stem
Patent Priority Assignee Title
4939950, Oct 24 1988 K-2 Corporation Handlebar assembly for cycles
5199322, Mar 18 1992 Handlebar assembly for cycles
5241881, Sep 15 1992 Kalloy Industrial Co., Ltd. Handlebar assembly for cycles
D313206, Mar 27 1989 SUN METAL PRODUCTS, INC Mountain bicycle stem
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 27 1993CHANG, ROBERTKALLOY INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0066780475 pdf
Sep 03 1993Kalloy Industrial Co., Ltd.(assignment on the face of the patent)
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