Patent
   D521839
Priority
Feb 08 2005
Filed
Feb 08 2005
Issued
May 30 2006
Expiry
May 30 2020
Assg.orig
Entity
unknown
13
10
n/a
The ornamental design for a head of a hammer, as shown and described.

FIG. 1 is a perspective view of a head of a hammer, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a cross sectional bottom plan view thereof along line 7—7 in FIG. 2.

Wherein the broken lines are shown for illustrative purposes only and form no part of the claimed design.

Hung, Yi-Kung

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Patent Priority Assignee Title
3341261,
4683784, Feb 22 1985 C C L SOUTH AFRICA PROPRIETARY LIMITED Hammer
5248002, Dec 02 1992 Ground rod installation method
5758552, Jun 22 1994 Tool handle safety plate
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D264931, Dec 05 1977 Hammer implement head
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Feb 12 2018HUNG, YI-KUNGLU KANG HAND TOOLS INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0450210806 pdf
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