Keyless drill chuck

Information

  • Patent Grant
  • D474387
  • Patent Number
    D474,387
  • Date Filed
    Monday, November 5, 2001
    23 years ago
  • Date Issued
    Tuesday, May 13, 2003
    21 years ago
Abstract
Description




FIG. 1 is a front perspective view of the keyless drill chuck of the present invention;




FIG. 2 is a rear perspective view;




FIG. 3 is a side elevational view, the top and bottom views being identical and the rear side elevation view a mirror image thereof;




FIG. 4 is a front end view; and,




FIG. 5 is a rear end view.



Claims
  • The ornamental design for a keyless drill chuck, as shown and described.
US Referenced Citations (22)
Number Name Date Kind
D346541 Somers May 1994 S
D361076 Shadeck et al. Aug 1995 S
D363295 Barton Oct 1995 S
5503409 Rohm Apr 1996 A
D386193 Steadings Nov 1997 S
D400418 Lui Nov 1998 S
D403222 Lui Dec 1998 S
D404988 Long Feb 1999 S
D409067 Sakamaki May 1999 S
D413340 Gaddis Aug 1999 S
5934690 Lin Aug 1999 A
D423527 Sakamaki Apr 2000 S
6068266 Barton et al. May 2000 A
D426442 Long Jun 2000 S
6102411 Wilson Aug 2000 A
6186516 Miles et al. Feb 2001 B1
6279918 Barton et al. Aug 2001 B1
6354605 Aultman Mar 2002 B1
D461696 Chunn et al. Aug 2002 S
D461697 Chunn et al. Aug 2002 S
6428018 Aultman et al. Aug 2002 B1
D462249 Chunn et al. Sep 2002 S