Patent
   D541831
Priority
Jun 03 2005
Filed
Dec 01 2005
Issued
May 01 2007
Expiry
May 01 2021
Assg.orig
Entity
unknown
13
5
n/a
I claim the ornamental design for a hole cutter, as shown and described.

FIG. 1 is a perspective view of a hole cutter;

FIG. 2 is a front elevational view of the hole cutter of FIG. 1.

FIG. 3 is a rear elevational view of the hole cutter of FIG. 1;

FIG. 4 is a top plan view of the hole cutter of FIG. 1;

FIG. 5 is a bottom plan view of the hole cutter of FIG. 1;

FIG. 6 is a left side elevational view of the hole cutter of FIG. 1;

FIG. 7 is a right side elevational view of the hole cutter of FIG. 1; and,

FIGS. 8, 9 and 10 are additional perspective views of the hole cutter of FIG. 1.

The broken line showing is included for the purpose of illustrating portions of the hole cutter and forms no part of the claimed design.

Miyanaga, Masaaki

Patent Priority Assignee Title
7611312, Jun 05 2003 KABUSHIKI KAISHA MIYANAGA, A JAPANESE CORPORATION Core cutter
9500036, Dec 14 2006 Boart Longyear Company Single-waterway drill bits and systems for using same
D647116, Sep 30 2010 Omi Kogyo Co., Ltd. Hole cutter tip
D647117, Sep 30 2010 Omi Kogyo Co., Ltd. Hole cutter tip
D647546, Sep 30 2010 Omi Kogyo Co., Ltd. Hole cutter
D656168, Sep 30 2010 Omi Kogyo Co., Ltd. Hole cutter
D688931, May 01 2012 Reed Manufacturing Chamfer tool
D745584, May 08 2014 Sandvik Intellectual Property AB Cutting tool
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
Patent Priority Assignee Title
4128136, Dec 09 1977 Lamage Limited Drill bit
4208154, Mar 21 1978 Core drill
20050279533,
D481045, Nov 05 2002 Ehwa Diamond Industrial Co., Ltd. Tip for core drill
D505435, Jun 12 2003 Crown bit
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Nov 30 2005MIYANAGA, MASAAKIKabushiki Kaisha MiyanagaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0173290146 pdf
Dec 01 2005Kabushiki Kaisha Miyanaga(assignment on the face of the patent)
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