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Patent
D751873
Priority
Jan 28 2009
Filed
Jul 29 2013
Issued
Mar 22 2016
Expiry
Mar 22 2030
Assg.orig
Entity
unknown
3
44
n/a
The ornamental design for a concrete mixing tool , as shown and described.
FIG. 1 is a perspective view of a concrete mixing tool showing new design, wherein the bucket is provided for purposes of environment and forms no part of the claimed design;
FIG. 2 is an alternate perspective view thereof;
FIG. 3 is a partial side elevation view of the lower portion of the tool;
FIG. 4 is a front elevation view thereof; and,
FIG. 5 is a side elevation view thereof.
Yanoff, Troy
Patent
Priority
Assignee
Title
1151372 ,
1394315 ,
1498509 ,
151887 ,
1530716 ,
1854732 ,
190238 ,
190628 ,
1916192 ,
193493 ,
2190105 ,
2240237 ,
2699925 ,
302794 ,
3166303 ,
4054272 ,
Apr 26 1976
Paint and bedding blender
4936688 ,
Nov 14 1988
Food stirring apparatus
5109930 ,
Aug 10 1990
Earth splitter
5348391 ,
Nov 16 1993
Manual bone cement mixing method
5368386 ,
Nov 16 1993
Manual bone cement mixing device
5395167 ,
Nov 16 1993
Manual bone cement mixing system
5470148 ,
Dec 20 1993
INTERNAL REVENUE SERVICE
Portable cement-mixing apparatus having upper and lower notched plates affixed to a shaft
5797678 ,
Sep 25 1995
Bone cement mixing device and method
59449 ,
6000836 ,
Mar 25 1998
MTD Products Inc
Portable mixer and mixing blade assembly
6033105 ,
Nov 15 1996
ADVANCED BIOMATERIAL SYSTEMS, INC
Integrated bone cement mixing and dispensing system
6120174 ,
Jan 14 1999
ZIMMER TECHNOLOGY, INC
Apparatus and method for mixing and dispensing bone cement
6412569 ,
Oct 10 2000
Concrete mixing hoe
6994465 ,
Mar 14 2002
Stryker Corporation
Mixing assembly for mixing bone cement
7029163 ,
Apr 17 2002
Globus Medical, Inc
Apparatus for mixing and dispensing components
78925 ,
84953 ,
20040196735 ,
20050018533 ,
20050105385 ,
D277729 ,
Sep 07 1982
NICKERSON TED E
Stirrer for paints or the like
D306685 ,
Jul 02 1987
Blacktop sealer mixer attachment for a power tool
D316100 ,
Sep 02 1988
Power-driven stirrer for drywall compound, paint, or the like
D329969 ,
Apr 09 1990
Wrench for a pool vacuum cover
D364542 ,
Apr 26 1994
Universal curb stop key
D400411 ,
Jan 31 1994
Combined compost mixing, aerating and removing tool
D440476 ,
Jun 28 2000
Power-operated mixing paddle
D447673 ,
Mar 27 2000
Hole boring apparatus
D708033 ,
Nov 09 2013
Paint stirring device
Executed on Assignor Assignee Conveyance Frame Reel Doc
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