Chisel

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

FIG. 1 is a perspective view of a chisel, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is another perspective view of the chisel wherein the broken line showing of the bit is for environmental purposes only and forms no part of the claimed design.

Claims

I claim the ornamental design for a chisel, as shown and described.

Referenced Cited
U.S. Patent Documents
D237037 October 1975 Brunosson
4624323 November 25, 1986 Burrola
D402179 December 8, 1998 Scott
D421890 March 28, 2000 Alexander et al.
6578457 June 17, 2003 Eichhorn
D492178 June 29, 2004 Wright et al.
D494824 August 24, 2004 Hernandez
D554455 November 6, 2007 Ranieri
20080244913 October 9, 2008 Lin
Patent History
Patent number: D598724
Type: Grant
Filed: Sep 6, 2008
Date of Patent: Aug 25, 2009
Inventor: San-Long Hsieh (Situn District, Taichung City 407)
Primary Examiner: Philip S Hyder
Attorney: Banger Shia
Application Number: 29/324,140
Classifications
Current U.S. Class: D8/47