Patent
   D647546
Priority
Sep 30 2010
Filed
Mar 16 2011
Issued
Oct 25 2011
Expiry
Oct 25 2025
Assg.orig
Entity
unknown
8
33
n/a
The ornamental design for a hole cutter, as shown and described.

FIG. 1 is a front perspective view of a hole cutter showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is an enlarged top plan view thereof;

FIG. 6 is an enlarged bottom plan view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a left side view thereof; and,

FIG. 9 is an enlarged cross-sectional view taken along line 9-9 in FIG. 3.

The broken lines are shown for illustrative purposes only and form no part of the claimed design. The dashed-dotted lines denote the boundary of the claim and form no part of the claimed design.

Omi, Shohei

Patent Priority Assignee Title
D710410, Dec 20 2013 Shajeng Hardware Co., Ltd. Crown saw
D752662, Aug 09 2013 Hilti Aktiengesellschaft Change module
D809030, Aug 09 2013 Hilti Aktiengesellschaft Change module
D811455, Aug 09 2013 Hilti Aktiengesellschaft Change module
D823907, Aug 09 2013 Hilti Aktiengesellschaft Change module
D831082, Aug 09 2013 Hilti Aktiengesellschaft Change module
D907156, Nov 30 2018 Leatherman Tool Group, Inc.; LEATHERMAN TOOL GROUP, INC Sight adjustment tool
D936118, Jan 22 2020 Ting Fong Electric & Machinery Co., Ltd. Core drill
Patent Priority Assignee Title
3154839,
3176732,
4208154, Mar 21 1978 Core drill
5007775, Sep 06 1988 Sandvik Intellectual Property Aktiebolag Cutting insert for chip removing machining
5218888, Sep 27 1989 Rotabroach Limited Annular hole cutter
20010051075,
20070257544,
20090052997,
D481045, Nov 05 2002 Ehwa Diamond Industrial Co., Ltd. Tip for core drill
D541831, Jun 03 2005 Kabushiki Kaisha Miyanaga Hole cutter
D560699, Oct 31 2006 OMI KOGYO CO , LTC ; OMI KOGYO CO , LTD Hole cutter
D595751, Oct 12 2006 SUMITOMO ELECTRIC HARDMETAL CORP. Throwaway insert for metal cutting tool
D616003, Feb 02 2009 SUMITOMO ELECTRIC HARDMETAL CORP Indexable insert for a grooving tool
JP1082709,
JP1259039,
JP1320279,
JP1320413,
JP1320414,
JP1320415,
JP1320416,
JP608009,
JP61624214,
JP670050,
JP701393,
JP811096,
JP938384,
JP938385,
JP938390,
JP938392,
JP938396,
JP938397,
JP938409,
WO2004108333,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 14 2010OMI, SHOHEIOMI KOGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0262860414 pdf
Mar 16 2011Omi Kogyo Co., Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule