Patent
   D344439
Priority
Feb 10 1993
Filed
Feb 10 1993
Issued
Feb 22 1994
Expiry
Feb 22 2008
Assg.orig
Entity
unknown
6
6
n/a
The ornamental design for a spot weld drill, as shown and described.

FIG. 1 is a perspective view of the spot weld drill showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The side of the spot weld drill, not shown, is the same as the side shown in FIG. 3.

The broken lines showing the tool bit is for illustrative purposes only and forms no part of the claimed invention.

Izumisawa, Nobuyuki

Patent Priority Assignee Title
6102134, Oct 16 1998 Black & Decker Inc Two-position screwdriver
6321856, Oct 16 1998 Black & Decker Inc. Two-position screwdriver
D418729, Aug 31 1998 Black & Decker Inc.; Black & Decker Inc Screwdriver
D427872, Jan 18 1999 Black & Decker Inc.; Black & Decker Inc Circular saw
D508834, Dec 01 2003 Powered coping saw
D528385, Nov 19 2004 Black & Decker Inc Handheld cordless screwdriver
Patent Priority Assignee Title
2642760,
3250153,
4418767, Mar 17 1981 P. V. Tool Inc Interchangeable valve system for hydraulic reversal of positive feed drill
4540319, Aug 27 1982 Michiharu, Tsukai; Maeda Kiko Company Limited Drilling device for removing a spot-welded portion
4810137, Jun 22 1987 Double-use electrical drill
GB568228,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 25 1992IZUMISAWA, NOBUYUKISHINANO, INC ASSIGNMENT OF ASSIGNORS INTEREST 0064330675 pdf
Feb 10 1993Shinano, Inc.(assignment on the face of the patent)
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