Patent
   D315854
Priority
Apr 02 1987
Filed
Oct 01 1987
Issued
Apr 02 1991
Expiry
Apr 02 2005
Assg.orig
Entity
unknown
36
5
n/a
The ornamental design for an electric saw, as shown and described.

FIG. 1 is a front, top and right side perspective view of an electric saw showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a rear elevational view thereof.

The characteristic feature of the design resides in the existence of four parallel, thin slits in the semicircular saw cover which are sized to and complement (1) the ribs at the rear portion of the gear case and motor housing, (2) transverse slots within the front and along the side of the motor housing, and (3) ribs on the front oblique portion of the continuous loop handle in front of the rearwardly spaced, parallel oblique handle grip portion.

Kawakami, Hideki, Hoshino, Kiyoshi

Patent Priority Assignee Title
10239173, Mar 11 2013 James Hardie Technology Limited Cutting apparatus
10875109, Apr 30 2018 Kreg Enterprises, Inc. Adaptive cutting system
11639009, Dec 15 2016 Makita Corporation Portable cutting devices
5318318, Dec 18 1992 Pacific Cycle, LLC Convertible infant stroller and trailer
5856715, Dec 13 1996 One World Technologies Limited Portable electrical power tool having a rare earth permanent magnet motor
7191526, Aug 14 1998 Milwaukee Electric Tool Corporation Movable handle for a power tool
7308764, Aug 14 1998 Milwaukee Electric Tool Corporation Power tool with movable handle
7497152, Aug 14 1998 Milwaukee Electric Tool Corporation Movable handle for a power tool
8061043, Nov 15 2006 Milwaukee Electric Tool Corporation Power tool
8640346, Nov 15 2006 Milwaukee Electric Tool Corporation Power tool
D327828, Feb 07 1990 One World Technologies Limited Circular saw or the like
D332735, May 31 1990 Makita Electric Works, Ltd. Portable electric circular saw
D334523, Aug 17 1990 One World Technologies Limited Circular saw
D335433, Mar 01 1991 S-B Power Tool Company Portable circular saw
D415001, Jun 03 1998 Black & Decker Inc.; Black & Decker Inc Chop saw
D429133, Apr 19 1999 Choon Nang Electrical Appliance MFY. Electric saw
D453099, Jul 02 2001 Black & Decker Inc. Circular saw
D461695, Apr 06 2001 Black & Decker Inc Circular saw guard
D475265, Jun 04 2002 S-B Power Tool Corporation Circular saw with rear handle
D504297, Nov 06 2003 One World Technologies, Limited Circular saw
D507949, May 28 2004 One World Technologies Limited Circular saw
D521836, Aug 16 2005 Power Box AG Tile saw
D522830, Jul 28 2004 Nanjing Chervon Industry Co., Ltd Portable tile cutter
D522832, Aug 16 2005 Power Box AG Multi-function tile saw
D525504, Jul 28 2004 Black & Decker, Inc Circular saw
D528390, Jul 30 2005 Power Box AG Powered circular saw
D567612, Apr 24 2007 Black & Decker, Inc Circular saw
D573432, Mar 07 2007 Evolution Power Tools Limited Circular saw
D705629, Oct 28 2013 Black & Decker Inc.; Black & Decker Inc Circular saw
D713702, May 26 2011 Robert Bosch GmbH Circular saw
D787908, Feb 01 2016 Electric portable wet saw
D814899, Sep 30 2016 Makita Corporation Portable electric circular saw
D951051, Jan 02 2020 TECHTRONIC CORDLESS GP Circular saw
D952430, Aug 05 2019 Robert Bosch GmbH Circular saw
ER2541,
ER7627,
Patent Priority Assignee Title
3447577,
4245390, Mar 30 1979 Scoring attachment for power saws
4787145, Mar 09 1987 KLICKER, GARRY L Two position portable power tool hanger stabilized by spring and detent
D281663, Nov 29 1982 Ryobi Limited Circular saw
DE1199964,
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 07 1987KAWAKAMI, HIDEKIRYOBI LTD ,ASSIGNMENT OF ASSIGNORS INTEREST 0052670803 pdf
Sep 09 1987HOSHINO, KIYOSHIRYOBI LTD ,ASSIGNMENT OF ASSIGNORS INTEREST 0052670803 pdf
Oct 01 1987Ryobi Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule