Drill chuck attachment for use with extendable spline-drive socket assembly

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of the drill chuck attachment for use with extendable spline-drive socket assembly;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 4 is a front end view thereof; and,

FIG. 5 is a back end view thereof.

Claims

The ornamental design for a drill chuck attachment for use with extendable spline-drive socket assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
4608887 September 2, 1986 Colvin
D312760 December 11, 1990 Colvin
5651647 July 29, 1997 Ray
D404988 February 2, 1999 Long
D416461 November 16, 1999 Long
D427216 June 27, 2000 Miles et al.
Patent History
Patent number: D469325
Type: Grant
Filed: May 9, 2002
Date of Patent: Jan 28, 2003
Inventor: Sean M. Carroll (Burlingame, CA)
Primary Examiner: Doris V. Coles
Assistant Examiner: Elizabeth A. Albert
Attorney, Agent or Law Firms: Gregory Smith & Associates, Carol D. Titus
Application Number: 29/160,447
Classifications
Current U.S. Class: D8/70
International Classification: 0801;