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Patent
D506858
Priority
May 08 2002
Filed
May 08 2002
Issued
Jun 28 2005
Expiry
Jun 28 2019
Assg.orig
Entity
unknown
3
14
n/a
The ornamental design for a combined ladder -cart, as shown and described.
FIG. 1 is a perspective view of a combined ladder-cart showing our new design; the broken line illustration of wheels is for illustrative purposes only and forms no part of the claimed design; and,
FIG. 2 is a side view thereof.
Frame, William F. , Kuehl, Gerald E. , Bernard, Ronald
Patent
Priority
Assignee
Title
2707585 ,
2798652 ,
2827215 ,
3434566 ,
3870333 ,
3997024 , Nov 19 1975
Portable scaffold ladder
4166516 , Jan 10 1978
Equipment Company of America Adjustable caster
4174021 , May 16 1978
Alnor Material Handling Limited Ladder truck
4618029 , Jun 03 1985
Adjustable apparatus and method for assisting in motor vehicle engine repair
4652003 , Apr 25 1985
Carrying cart equipped with service rack and stepladder
4758007 , Jan 09 1987
Shopping cart stepladder
6196560 , Oct 11 1996
Ohlssons Innovationsfabrik Combined trolley and seat
212875 ,
D356164 , Dec 16 1993
Pool ladder
Executed on Assignor Assignee Conveyance Frame Reel Doc
May 06 2002 KUEHL, GERALD E BALLYMORE COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 012881 /0030
pdf May 06 2002 BERNARD, RONALD BALLYMORE COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 012881 /0030
pdf May 06 2002 FRAME, WILLIAM F BALLYMORE COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 012881 /0030
pdf May 08 2002 Ballymore Company, Inc. (assignment on the face of the patent) Jan 01 2019 BALLYMORE COMPANY, INC BALLYMORE OPERATING COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 048335 /0239
pdf Jan 23 2019 BALLYMORE OPERATING COMPANY, INC BALLYMORE COMPANY, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 048337 /0652
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