Hammer

The ornamental design for a hammer, as shown and described.

FIG. 1 is a perspective view of the hammer.

FIG. 2 is a left view thereof.

FIG. 3 is a right view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a back view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Patent	Priority	Assignee	Title
D676731,	May 24 2011	Robert Bosch GmbH	Hammer drill
D677138,	Mar 16 2011	Makita Corporation	Portable electric hammer drill

Patent	Priority	Assignee	Title
7017680,	Mar 21 2003	Black & Decker, Inc	Hand held drilling and/or hammering tool with dust collection unit
D474092,	Feb 14 2002	Black & Decker Inc.	Compact hammer
D509120,	Jul 07 2004	Makita Corporation	Electric wrench
D525849,	Jun 17 2004		Portable electric hammer drill
D555451,	Jun 13 2006	Makita Corporation	Portable electric hammer drill
D563749,	Oct 27 2006	Makita Corporation	Portable electric chisel
D575606,	Jan 10 2007	Makita Corporation	Portable electric hammer drill

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Mar 30 2009	HAHN, NORBERT	Black & Decker Inc	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	022573	0739	pdf
Apr 06 2009	HARCAR, FRANTISEK	Black & Decker Inc	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	022573	0739	pdf

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