Patent
   D421702
Priority
Jun 26 1998
Filed
Dec 10 1998
Issued
Mar 21 2000
Expiry
Mar 21 2014
Assg.orig
Entity
unknown
19
4
n/a
The ornamental design for a portable electric circular saw, as shown.

FIG. 1 is a photograph corresponding to a front right perspective view of the portable electric circular saw;

FIG. 2 is a photograph corresponding to a front view thereof;

FIG. 3 is a photograph corresponding to a top view thereof;

FIG. 4 is a photograph corresponding to a bottom view thereof;

FIG. 5 is a photograph corresponding to a right side view thereof;

FIG. 6 is a photograph corresponding to a left side view thereof; and,

FIG. 7 is a photograph corresponding to a rear view thereof.

Sakai, Masato, Onose, Akira

Patent Priority Assignee Title
10875109, Apr 30 2018 Kreg Enterprises, Inc. Adaptive cutting system
6543143, Apr 06 2001 Black & Decker Inc Metal cutting circular saw with integral sight window
7073266, Apr 06 2001 Black & Decker Inc Metal cutting circular saw with integral sight window
7219434, Apr 03 2002 Black & Decker Metal cutting circular saw with integral sight window
7475482, Jan 13 2005 Credo Technology Corporation; Robert Bosch GmbH Bevel quadrant and gearbox louver blower system
D445013, Jun 01 1999 Black & Decker Inc Battery powered circular saw
D449503, Mar 09 2000 Hitachi Koki Co., Ltd. Portable electric circular saw
D457408, Jun 19 2000 Hitachi Koki Co., Ltd. Portable electric circular saw
D460672, Oct 20 1999 LIDL STIFTUNG & CO KG Hand circular saw
D461695, Apr 06 2001 Black & Decker Inc Circular saw guard
D466385, Jan 28 2002 One World Technologies, Limited Cordless circular saw
D475265, Jun 04 2002 S-B Power Tool Corporation Circular saw with rear handle
D487385, Jun 07 2002 Black & Decker Inc. Circular saw handle
D492564, Jun 07 2002 Black & Decker Inc. Circular saw
D502073, Mar 10 2003 POSITEC POWER TOOLS SUZHOU CO , LTD Circular saw
D503878, Aug 11 2003 One World Technologies Limited Circular saw
D507949, May 28 2004 One World Technologies Limited Circular saw
D514411, Aug 12 2003 One World Technologies Limited Circular saw
D531473, Oct 12 2005 Black & Decker, Inc Power tool
Patent Priority Assignee Title
5832614, May 20 1997 Credo Technology Corporation Remote lower guard lift lever mechanism for circular saws
5850698, May 30 1997 Black & Decker Inc Portable circular saw
D363656, Aug 02 1994 Black & Decker Inc. Cordless circular saw
D411425, Mar 06 1998 Makita Corporation Cordless circular saw
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 09 1998SAKAI, MASATOMITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096440276 pdf
Nov 09 1998ONOSE, AKIRAMITACHI KOKI CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096440276 pdf
Nov 09 1998SAKAI, MASATOHITACHI KOKI CO , LTD TO CORRECT THE SPELLING OF THE NAME OF THE ASSIGNEE APPEARING AT REEL 9644, FRAME 0276 0102450183 pdf
Nov 09 1998ONOSE, AKIRAHITACHI KOKI CO , LTD TO CORRECT THE SPELLING OF THE NAME OF THE ASSIGNEE APPEARING AT REEL 9644, FRAME 0276 0102450183 pdf
Dec 10 1998Hitachi Koki Co., Ltd.(assignment on the face of the patent)
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