Patent
   D343561
Priority
Aug 26 1992
Filed
Aug 26 1992
Issued
Jan 25 1994
Expiry
Jan 25 2008
Assg.orig
Entity
unknown
13
5
n/a
The ornamental design for a constant speed drill, as shown and described.

FIG. 1 is a front perspective view of a constant speed drill showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view of the new design in its intended environment.

The broken lines showing the electrical cord and hook are for illustrative purposes only and form no part of the claimed design.

McCambridge, James E.

Patent Priority Assignee Title
D391820, Aug 11 1994 Cordless screwdriver
D409466, Mar 20 1998 Air Turbine Technology, Inc.; AIR TURBINE TECHNOLOGY, INC Precision tool
D410829, Jan 26 1998 BRAUNER-NEMETH, INC Rotary driving tool
D419843, Feb 22 1999 Urawa Kohgyo Co., Ltd. Rotary tool
D427038, Nov 12 1998 Rotary drive tool
D427039, Feb 22 1999 Urawa Kohgyo Co., Ltd. Rotary tool
D433905, May 19 2000 Black & Decker Inc. Rotary tool
D437758, Jan 11 2000 Choon Nang Electrical Appliances Mfy., Ltd. Rotary driving tool
D600413, Jul 10 2008 TELEBRANDS CORP Pet nail filer
D848073, Jan 15 2016 Medline Industries, LP Clipper
D854257, Oct 24 2018 E. Mishan & Sons, Inc. Pet nail groomer
D909689, Sep 18 2020 Pet nail grinder
D910937, Nov 25 2019 SHENZHEN JOYU APPLIANCE CO ,LTD Pet nail grinder
Patent Priority Assignee Title
D267974, Jun 23 1980 Dentsply Research & Development Corp Dental handpiece motor
D297104, Dec 12 1985 S-B Power Tool Company Cordless screwdriver
D303205, Feb 20 1987 Black & Decker Inc.; BLACK & DECKER INC , NEWARK, DELAWARE, U S A A CORP OF DE Battery-operated screwdriver or similar article
D305093, May 27 1986 Ryobi Ltd. Portable electric driver
D308622, Feb 02 1987 Makita Electric Works, Ltd. Electric screwdriver
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 13 1992MCCAMBRIDGE, JAMES E WAHL CLIPPER CORPORATION A CORP OF ILLINOISASSIGNMENT OF ASSIGNORS INTEREST 0062470883 pdf
Aug 26 1992Wahl Clipper Corporation(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule