Drill chuck

Yaksich April 10, 2

Patent Grant D540137

U.S. patent number D540,137 [Application Number D/262,776] was granted by the patent office on 2007-04-10 for drill chuck. This patent grant is currently assigned to Jacobs Chuck Manufacturing Company. Invention is credited to Theodore G. Yaksich.


United States Patent D540,137
Yaksich April 10, 2007

Drill chuck

Claims

CLAIM The ornamental design for a drill chuck, substantially as shown and described.
Inventors: Yaksich; Theodore G. (Seneca, SC)
Assignee: Jacobs Chuck Manufacturing Company (Clemson, SC)
Appl. No.: D/262,776
Filed: July 11, 2006

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29240936 Oct 20, 2005

Current U.S. Class: D8/70; D15/138
Current International Class: 0801
Field of Search: ;D8/61,62,63,64,65,66,67,68,69,70,71 ;279/60,61,62,63,64,65,66,157,901,902 ;408/56,240 ;D15/132,133,138,139,140

References Cited [Referenced By]

U.S. Patent Documents
5465983 November 1995 Owens et al.
5476273 December 1995 Shadeck et al.
D392654 March 1998 Stratford et al.
5765839 June 1998 Rohm
D402675 December 1998 Long
D403222 December 1998 Lui
D404629 January 1999 Cooper
D404988 February 1999 Long
D409067 May 1999 Sakamaki
D409210 May 1999 Cooper
5913524 June 1999 Barton
5927914 July 1999 Mack et al.
D416461 November 1999 Long
6017039 January 2000 Gaddis et al.
D423527 April 2000 Sakamaki
D426442 June 2000 Long
D433909 November 2000 Long
D434629 December 2000 Long
D447399 September 2001 Netzler
D461696 August 2002 Chunn et al.
D461697 August 2002 Chunn et al.
D462248 September 2002 Cooper
D462249 September 2002 Chunn et al.
D464858 October 2002 Netzler
D469325 January 2003 Carroll
D472443 April 2003 Chunn et al.
D474387 May 2003 Chunn et al.
6595527 July 2003 Mack
6860488 March 2005 Mack
D513691 January 2006 Watson et al.
D514417 February 2006 Watson et al.
D520324 May 2006 Yaksich et al.
2002/0140185 October 2002 Rohm
2003/0067123 April 2003 Mack
2003/0080521 May 2003 Mack
2004/0041357 March 2004 Zhou
2006/0192351 August 2006 Mack
2006/0202435 September 2006 Rohm et al.
Foreign Patent Documents
2091262 Mar 2000 GB

Other References

Photos of co-molded chuck believed to be sold more than 1 year prior to the filing date of the present application, prior to Jul. 11, 2005. cited by other.

Primary Examiner: Nelson; T. Chase
Attorney, Agent or Firm: Nelson Mullins Riley & Scarborough, LLP

Description



FIG. 1 is a perspective view of a drill chuck embodying my new design of the present invention;

FIG. 2 is a front elevation view of the drill chuck illustrated in FIG. 1;

FIG. 3 is a back elevation view of the drill chuck shown in FIG. 1;

FIG. 4 is a left side view of the drill chuck shown in FIG. 1;

FIG. 5 is a right side view of the drill chuck shown in FIG. 1;

FIG. 6 is a top view of the drill chuck shown in FIG. 1; and,

FIG. 7 is a bottom view of the drill chuck shown in FIG. 1.

Broken lines are for illustrative purposes only and form no part of the claim.

* * * * *


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