Patent
   D387878
Priority
Feb 18 1997
Filed
Feb 18 1997
Issued
Dec 16 1997
Expiry
Dec 16 2011
Assg.orig
Entity
unknown
18
4
n/a
The ornamental design for a stepladder, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a stepladder showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image of FIG. 3;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a perspective view of a second embodiment of the stepladder;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a right side elevational view thereof, the left side elevational view being a mirror image of FIG. 8;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a perspective view of a third embodiment of the stepladder;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a right side elevational view thereof, the left side elevational view being a mirror image of FIG. 13;

FIG. 14 is a rear elevational view thereof; and,

FIG. 15 is a top plan view thereof.

Jacques, Marc

Patent Priority Assignee Title
6039149, Sep 25 1997 COSCO MANAGEMENT, INC Collapsible step stool with step movement guide system
6443261, Aug 13 1999 DOREL HOME FURNISHINGS, INC Step stool
D410550, Mar 20 1998 TRICAM INDUSTRIES, INC Project ladder
D414879, Mar 20 1998 TRICAM INDUSTRIES, INC 3-step ladder
D416092, Mar 20 1998 TRICAM INDUSTRIES, INC 2-step ladder
D433156, Jan 08 1999 DOREL HOME FURNISHINGS, INC Step stool
D434855, Aug 13 1999 DOREL HOME FURNISHINGS, INC Step stool
D444574, Jan 08 1999 DOREL HOME FURNISHINGS, INC Step stool
D447817, Aug 11 2000 DOREL HOME FURNISHINGS, INC Step stool
D449385, Aug 11 2000 DOREL HOME FURNISHINGS, INC Step stool with tray
D455842, Jan 09 2001 DOREL HOME FURNISHINGS, INC Step stool
D458385, Jan 09 2001 DOREL HOME FURNISHINGS, INC Step stool
D466225, Jan 09 2001 DOREL HOME FURNISHINGS, INC Step stool with tray
D523155, Feb 03 2005 Foldable step ladder
D548364, May 23 2006 TRICAM INDUSTRIES, INC Stepladder
D710031, Nov 15 2012 TRICAM INDUSTRIES, INC Step stool
D855833, Jan 04 2017 TRICAM INDUSTRIES, INC Ladder rail
D860476, Jan 04 2017 TRICAM INDUSTRIES, INC Hinge for a multi-position ladder
Patent Priority Assignee Title
2066108,
4718518, Nov 17 1986 Step ladder
189419,
D295222, Jul 20 1983 Ladder
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 31 1997JACQUES, MARCIRTHI INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0084090044 pdf
Feb 18 1997Irthi Inc.(assignment on the face of the patent)
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