Patent
   D270234
Priority
Feb 09 1981
Filed
Feb 09 1981
Issued
Aug 23 1983
Expiry
Aug 23 1997
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for a door stop, substantially as shown and described.

FIG. 1 is an isometric view of a door stop showing my new design;

FIG. 2 is a side elevational view taken from the left of FIG. 1;

FIG. 3 is a top plan view thereof, the bottom being flat and unornamented;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof.

Shuster, Joseph A.

Patent Priority Assignee Title
8925359, Jul 16 2009 Security door brace system and method of use thereof
D314506, Nov 02 1988 Snow guard
D346956, Jan 03 1992 COMMON-SENSE INDUSTRIES, INC Security door stop
D530194, Jan 07 2004 Doorstop
D571196, Sep 25 2006 Door or window stop
D612717, Jul 16 2009 Security door brace
D718101, Jun 18 2013 Roofing tool
D837638, Feb 22 2017 Miro Industries, Inc. Pipe supporting device
Patent Priority Assignee Title
2198303,
2311278,
4209876, Apr 06 1979 Door stop
595505,
D248212, Jun 14 1976 Robert E. Miller & Co., Inc. Door stop or similar article
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 29 1981SHUSTER, JOSEPH A SHUSTER S BUILDERS SUPPLIES, INC , N HUNTINGDON, PA, A CORP OF PAASSIGNMENT OF ASSIGNORS INTEREST 0041310277 pdf
Feb 09 1981Shuster's Builders Supplies, Inc.(assignment on the face of the patent)
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