Patent
   D412036
Priority
Sep 30 1997
Filed
Sep 30 1997
Issued
Jul 13 1999
Expiry
Jul 13 2013
Assg.orig
Entity
unknown
0
4
n/a
The ornamental design for a cross frame member for burglar-proof gratings, as shown and described.

FIG. 1 is a perspective view of a cross frame member for burglar-proof gratings showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a front perspective view thereof, the broken lines disclosing a stainless steel burglar proof door is for illustrative purposes only and forms no part of the claimed design.

Lee, Ming-Kun

Patent Priority Assignee Title
Patent Priority Assignee Title
4016699, Aug 27 1975 NOBLIT BROTHERS, INC , A CORP OF DE Decorative grille structure
5274978, Sep 11 1991 Shell Solar GmbH Clamp for fastening plate-form bodies to a flat support plate
199759,
D329706, May 12 1989 SCHOEREN, LEONARDUS M L J Link for a roll-down shutter
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