Patent
   D834910
Priority
Jul 10 2017
Filed
Jul 10 2017
Issued
Dec 04 2018
Expiry
Dec 04 2033
Assg.orig
Entity
unknown
2
13
n/a
The ornamental design for a demolition hammer, as shown and described.

FIG. 1 is a top perspective view.

FIG. 2 is a front view.

FIG. 3 is a rear view.

FIG. 4 is a left side view.

FIG. 5 is a right side view.

FIG. 6 is a top view.

FIG. 7 is a bottom view; and,

FIG. 8 is a bottom perspective view.

Zhang, Ruqian

Patent Priority Assignee Title
D854836, Nov 13 2018 1310 Ventures, LLC Multi-functional paint tool
D952435, Nov 24 2020 Hammer
Patent Priority Assignee Title
5850650, Jun 13 1997 Combination hammer and lumber manipulating tool
8117702, Mar 29 2006 STANLEY BLACK & DECKER, INC Demolition tool
9670042, Oct 24 2014 Tool head multifunctional tool
20080072714,
D507167, Jan 09 2004 Multi function stud climbing and carpentry tool
D562101, Mar 29 2006 The Stanley Works Demolition tool
D567620, Mar 29 2006 The Stanley Works Demolition tool
D572106, Apr 05 2007 Multipurpose crowbar
D577978, Oct 24 2007 Multipurpose prying tool
D588894, Jul 11 2008 Hammer
D595555, Mar 11 2008 The Stanley Works Utility tool
D752940, Apr 22 2015 Demolition tool
D821841, Aug 30 2016 FISKARS BRANDS, INC Demolition tool
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