Patent
   D328556
Priority
Nov 24 1989
Filed
May 14 1990
Issued
Aug 11 1992
Expiry
Aug 11 2006
Assg.orig
Entity
unknown
20
6
n/a
The ornamental design for a portable electric drill, as shown and described.

FIG. 1 is a top, front and right side perspective view of a portable electric drill 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 front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Fushiya, Fusao, Okumura, Michio

Patent Priority Assignee Title
D340393, Sep 18 1991 Makita Corporation Portable electric drill
D341533, Oct 30 1991 Ryobi Ltd. Portable electric hammer drill
D349029, Nov 21 1992 Hitachi Koki Company Limited Portable elecrtric hammer drill
D356932, Mar 05 1993 JACOBS CHUCK MANUFACTURING COMPANY, THE Chuck
D359217, Mar 05 1993 JACOBS CHUCK MANUFACTURING COMPANY, THE Chuck
D361076, Jun 03 1994 JACOBS CHUCK MANUFACTURING COMPANY, THE Chuck
D363295, Jan 27 1994 JACOBS CHUCK MANUFACTURING COMPANY, THE Keyless chuck
D366052, Jan 20 1995 JACOBS CHUCK MANUFACTURING COMPANY, THE Chuck
D377591, Oct 14 1994 Max Co., Ltd. Portable electric driver
D378654, Jun 23 1995 Hitachi Koki Co., Ltd. Cordless hammer
D380132, Nov 18 1994 Hitachi Koki Company Limited Portable electric hammer drill
D386193, Aug 09 1996 JACOBS CHUCK MANUFACTURING COMPANY, THE Chuck
D400074, Jun 04 1997 Black & Decker Inc. Drill
D424075, Jun 26 1998 Black & Decker Inc Collar for tool bit holder
D429262, Jun 26 1998 Black & Decker Inc Tool bit holder
D524626, Feb 10 2005 Black & Decker Inc Hammer
D527601, Feb 10 2005 Black & Decker Inc Hammer
D535861, Feb 22 2006 Power Box AG Powered nailer tool
D540642, Feb 10 2005 Black & Decker Inc Hammer
D586639, Aug 16 2007 Makita Corporation Portable electric driver
Patent Priority Assignee Title
2730635,
3161242,
3602318,
D243742, Aug 19 1975 The Black and Decker Manufacturing Company Cordless tool
D316020, Dec 22 1987 Makita Electric Works, Ltd. Portable electric hammer drill
D320918, Jan 27 1989 Matsushita Electric Works, Ltd. Portable electric hammer drill
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 08 1990FUSHIYA, FUSAOMAKITA ELECTRIC WORKS, LTD ASSIGNMENT OF ASSIGNORS INTEREST 0053180721 pdf
May 08 1990OKUMURA, MICHIOMAKITA ELECTRIC WORKS, LTD ASSIGNMENT OF ASSIGNORS INTEREST 0053180721 pdf
May 14 1990Makita Electric Works, Ltd.(assignment on the face of the patent)
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