Patent
   D730139
Priority
Mar 07 2014
Filed
Aug 26 2014
Issued
May 26 2015
Expiry
May 26 2029
Assg.orig
Entity
unknown
3
10
n/a
The ornamental design for a hammer, as shown and described.

FIG. 1 is a perspective view of the hammer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines represent the portions of the design that form no part of the claim.

Taniguchi, Takeshi, Hasegawa, Hiroyuki, Kikuchi, Atsuyuki

Patent Priority Assignee Title
D842062, Aug 24 2017 Scheppach Fabrikation von Holzbearbeitungsmaschinen GmbH Electric hammer
D972907, Feb 19 2021 Handle for tools
ER3913,
Patent Priority Assignee Title
242427,
D319959, Apr 22 1988 Atlas Copco Berema Aktiebolag Hand-held tool
D319960, Apr 22 1988 BEREMA AKTIEBOLAG, A SWEDISH CORP Hand-held tool
D570174, Nov 09 2006 Black & Decker Inc Pavement breaker
D580250, Nov 09 2006 Black & Decker Inc. Pavement breaker
D603674, Feb 11 2009 Robert Bosch GmbH Hammer drill
D641604, Aug 12 2010 Black & Decker Inc Hammer drill
D642443, Feb 07 2011 Black & Decker Inc Hammer drill
D666468, Dec 09 2009 WACKER NEUSON PRODUKTION GMBH & CO KG Demolition tool
D668521, Jan 26 2010 TECHTRONIC INDUSTRIES GMBH Demolition tool
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 20 2014TANIGUCHI, TAKESHIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0336100074 pdf
Aug 20 2014HASEGAWA, HIROYUKIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0336100074 pdf
Aug 20 2014KIKUCHI, ATSUYUKIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0336100074 pdf
Aug 26 2014Hitachi Koki Co., Ltd.(assignment on the face of the patent)
Jun 01 2018HITACHI KOKI KABUSHIKI KAISHAKOKI HOLDINGS CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0472700107 pdf
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