Patent
   D337038
Priority
Feb 04 1991
Filed
Aug 02 1991
Issued
Jul 06 1993
Expiry
Jul 06 2007
Assg.orig
Entity
unknown
15
5
n/a
The ornamental design for a portable electric driver, as shown.

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

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Sakamoto, Masakazu, Kikuchi, Naoki

Patent Priority Assignee Title
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D409059, May 22 1998 Lincoln Industrial Corporation Battery operated grease gun
D441268, Mar 15 2000 Choon Nang Electrical Appliance Mfy. Ltd. Electric drill
D511080, Jun 02 2003 Robert Bosch GmbH Hand held drill
D535862, May 23 2003 Milwaukee Electric Tool Corporation Trigger for a power tool
D725981, Oct 29 2013 Black & Decker Inc Screwdriver with nosepiece
D735005, Nov 06 2012 Robert Bosch GmbH Screwdriver
D739200, Oct 29 2013 Black & Decker Inc. Screwdriver
D753976, Jan 20 2014 Robert Bosch GmbH Screw gun
D788559, Nov 06 2012 Robert Bosch GmbH Screwdriver
D817138, Oct 13 2016 TOMARCO CONTRACTOR SPECIALTIES, INC Fastening tool
Patent Priority Assignee Title
3971421, Feb 26 1974 Triad Fastener Corporation Air-powered, self-feeding screw driving tool
5027679, Mar 06 1989 KAWASHIMA, MASAKI Fastener driver
D296655, Aug 09 1985 Matsushita Electric Works, Ltd. Combined electric drill and screwdriver
D302786, Nov 10 1986 Makita Electric Works, Ltd. Electric screw driver
D330152, Oct 20 1989 Hitachi Koki Company Limited Portable electric screw driver
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 24 1991SAKAMOTO, MASAKAZURYOBI LTD ,ASSIGNMENT OF ASSIGNORS INTEREST 0057940661 pdf
Jul 24 1991KIKUCHI, NAOKIRYOBI LTD ,ASSIGNMENT OF ASSIGNORS INTEREST 0057940661 pdf
Aug 02 1991Ryobi Ltd.(assignment on the face of the patent)
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