Metal shear head center blade

- Kett Tool Company
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a center blade showing my design;

FIG. 2 is a left side view thereof, the right side being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is front view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a bottom plan view thereof.

Claims

The ornamental design for a metal shear head center blade, as shown and described.

Referenced Cited
U.S. Patent Documents
3262201 July 1966 Docken
D406503 March 9, 1999 Schultz et al.
D416567 November 16, 1999 Vogelsanger
D442459 May 22, 2001 Wilkinson
D450551 November 20, 2001 Lai
D476199 June 24, 2003 Richwine et al.
D501766 February 15, 2005 Collins
D522339 June 6, 2006 Kimura
D558003 December 25, 2007 Lai
Patent History
Patent number: D690172
Type: Grant
Filed: Oct 26, 2011
Date of Patent: Sep 24, 2013
Assignee: Kett Tool Company (Cincinnati, OH)
Inventor: Alexander Rozumovich (Loveland, OH)
Primary Examiner: Sheryl Lane
Application Number: 29/404,891
Classifications
Current U.S. Class: D8/5