Patent
   D340534
Priority
Nov 13 1991
Filed
Nov 13 1991
Issued
Oct 19 1993
Expiry
Oct 19 2007
Assg.orig
Entity
unknown
19
7
n/a
The ornamental design of a door threshold, as shown and described.

FIG. 1 is a perspective view of a door threshold showing our new design, the door threshold is broken in the center to show indeterminate length;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereto, the broken lines showing the lower portion of a door is for illustrative purposes only and form no part of the claimed design;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

McConnell, Michael J., Slater, James T.

Patent Priority Assignee Title
D370611, Jun 29 1994 Iggesund Tools AB Knife
D447574, Oct 30 2000 Imperial Products, Inc. Door threshold
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D787090, Nov 24 2014 TARKETT USA INC. Transition for vinyl tile and carpet tile
D844842, Jun 29 2017 Access Garage Doors Limited Weather seal strip
D864122, Mar 15 2016 D-LINE EUROPE LIMITED Cable cover
ER4017,
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Patent Priority Assignee Title
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4079550, Jan 17 1977 Pease Company Composite sill assembly
4686793, Jun 23 1986 Threshold
D253614, Jun 13 1977 Door edge draft shield
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