Patent
   D520830
Priority
Nov 29 2004
Filed
May 27 2005
Issued
May 16 2006
Expiry
May 16 2020
Assg.orig
Entity
unknown
16
13
n/a
The ornamental design for a portable electric circular saw, as shown.

FIG. 1 is a perspective view of the top, front and left side of a portable electric circular saw showing our 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 bottom plan view thereof.

Sakai, Masato, Suzuki, Yoshitaka, Okada, Masanori, Takaada, Kenichi

Patent Priority Assignee Title
10875109, Apr 30 2018 Kreg Enterprises, Inc. Adaptive cutting system
D554462, May 31 2006 Nanjing Chervon Industry Co., Ltd. Circular saw
D555450, Feb 05 2007 Black & Decker Inc Cordless saw
D559644, Jun 26 2006 Makita Corporation Portable electric circular saw
D562662, May 05 2006 Roofmates, Incorporated Circular saw
D568705, Jul 26 2006 Black & Decker, Inc Circular saw
D575126, May 05 2006 Roofmates, Inc. Circular saw
D594724, Jun 20 2008 Panasonic Electric Works Co., Ltd. Portable electric round saw
D596006, Aug 21 2008 Black & Decker Inc Cordless circular saw
D654340, Feb 08 2011 Makita Corporation Portable electric circular saw
D660121, May 11 2011 SCHEPPACH GMBH Hand-operated circular saw
D951051, Jan 02 2020 TECHTRONIC CORDLESS GP Circular saw
D952430, Aug 05 2019 Robert Bosch GmbH Circular saw
D959225, Jan 10 2020 Makita Corporation Portable electric circular saw
ER2541,
ER7627,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 27 2005Hitachi Koki Co., Ltd.(assignment on the face of the patent)
Aug 25 2005SUZUKI, YOSHITAKAHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0169910447 pdf
Aug 31 2005OKADA, MASANORIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0169910447 pdf
Aug 31 2005SAKAI, MASATOHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0169910447 pdf
Aug 31 2005TAKAADA, KENICHIHITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0169910447 pdf
Jun 01 2018HITACHI KOKI KABUSHIKI KAISHAKOKI HOLDINGS CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0472700107 pdf
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