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Patent
D551529
Priority
Aug 07 2002
Filed
Mar 08 2006
Issued
Sep 25 2007
Expiry
Sep 25 2021
Assg.orig
Entity
unknown
10
51
n/a
The ornamental design for a hammer, as shown and described.
FIG. 1 is a rear right side perspective view of a hammer showing my new design;
FIG. 2 is a front right side perspective view of the hammer;
FIG. 3 is a front left side perspective view of the hammer;
FIG. 4 is a rear left side perspective view of the hammer;
FIG. 5 is a front elevation view of the hammer;
FIG. 6 is a rear elevation view of the hammer;
FIG. 7 is a right side elevation view of the hammer;
FIG. 8 is a left side elevation view of the hammer
FIG. 9 is a top plan view of the hammer; and,
FIG. 10 is a bottom plan view of the hammer. The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design.
Johnson, Bruce V. , Youngren, Robert H.
Patent
Priority
Assignee
Title
7703161 ,
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Vehicle extrication preparatory tool
9808946 ,
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Apparatus for splitting wood into kindling
D605922 ,
Dec 14 2007
Hultafors AB
Hammer
D716628 ,
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Estwing Manufacturing Company, Inc
Hammer
D742712 ,
Jan 03 2014
Wenzhou Guoxin Hardware Tools Co., Ltd.
Hammer
D752938 ,
Mar 14 2014
Estwing Manufacturing Company, Inc
Hammer
D872555 ,
May 30 2018
FISKARS FINLAND OY AB
Hammer
D930086 ,
Feb 09 2021
Wooden toy hammer
ER2175 ,
ER8607 ,
Patent
Priority
Assignee
Title
1934706 ,
3792725 ,
3870091 ,
3874433 ,
4030847 ,
Jun 10 1976
CARMIEN, JOSEPH ALLEN
Adapter for fiberglass tool handles and other fiberglass connections
4038719 ,
Sep 24 1973
CEDARBROOK ENGINEERING CORPORATION
Handle for tools and sporting equipment
4154273 ,
Jan 13 1978
Hammer
4363344 ,
Jan 13 1978
Hammer
4639029 ,
Aug 09 1985
Tool handle
5123303 ,
Aug 15 1988
Impact tool, handle assembly and method of attaching handle to head
5259274 ,
Jul 28 1992
STANLEY WORKS, THE
Hand tool with internally reinforced jacketed handle
5425176 ,
Feb 01 1993
Black Diamond Equipment, Ltd.
Handle for ice axe
5588343 ,
Sep 15 1994
The Stanley Works
Handle with improved grip assembly for hammers and the like and method of making same
5657674 ,
Apr 18 1996
Composite Percussive tool
5768956 ,
Mar 28 1996
COONRAD, TODD DOUGLAS
Striking tool
5860334 ,
Mar 28 1996
COONRAD, TODD DOUGLAS
Striking tool
5906144 ,
May 28 1998
Toe-nailing hammer
5988019 ,
Mar 28 1996
COONRAD, TODD DOUGLAS
Striking tool
5996235 ,
Jan 29 1998
Black Diamond Equipment, Ltd
Ice axe
6016722 ,
Jul 21 1997
Emerson Electric Co
Shock-absorbing claw hammer
6128977 ,
Jan 09 1998
Emerson Electric Co.
Shock-absorbing claw hammer
6131488 ,
Mar 28 1996
COONRAD, TODD DOUGLAS
Striking tool
6202511 ,
Aug 14 1998
STANLEY WORKS, THE
Vibration damped hammer
6250181 ,
Mar 28 1996
COONRAD, TODD DOUGLAS
Striking tool
6370986 ,
Mar 25 1999
The Stanley Works
Impact cushioning tool handle
6405616 ,
Aug 24 2000
Hammer with shock-reduction structure
6435059 ,
Aug 13 1999
Milwaukee Electric Tool Corporation
Light-weight striking tool
6460430 ,
Mar 28 1996
COONRAD, TODD DOUGLAS
Striking tool
6474198 ,
Mar 30 1999
SLIDE SLEDGE, LLC
Slide hammer
6976406 ,
Aug 07 2002
Estwing Manufacturing Company
Striking tool with weight forward head
20010029813 ,
20040045411 ,
140407 ,
209653 ,
237582 ,
D262186 ,
Nov 28 1978
Claw hammer
D288406 ,
Apr 16 1984
Head for carpenter's hammer
D291402 ,
Jul 09 1984
Hammer
D300111 ,
Apr 21 1987
Hammer
D408702 ,
Dec 02 1991
Hammer
D416462 ,
Apr 02 1998
Emerson Electric Co
Claw hammer
D420881 ,
Apr 02 1998
Emerson Electric Co.
Claw hammer
D426128 ,
May 05 1999
Helen of Troy Limited
Hammer
D436821 ,
Mar 17 2000
Target Brands, Inc.
Hammer
D442048 ,
Mar 28 1996
COONRAD, TODD DOUGLAS
Claw hammer
D449770 ,
Oct 20 2000
Hammer
D459968 ,
Aug 04 2000
FARM DESIGN INC ; Estwing Manufacturing Company
Hammer
D478264 ,
Jun 24 2002
Hammer
D519348 ,
Sep 09 2004
Hammer handle
GB2384741 ,
NL9301607 ,
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a