The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2009
Filed:
Nov. 19, 2004
Hidehiko Nagaya, Yuuki-gun, JP;
Hiroshi Shimomura, Yuuki-gun, JP;
Hidehiko Nagaya, Yuuki-gun, JP;
Hiroshi Shimomura, Yuuki-gun, JP;
Mitsubishi Materials Corporation, Tokyo, JP;
Abstract
1. The throwaway tip characterized that the shape is approximately square type plate late, and the corner angle of the another two corner tooth which adjoins each other of one face is made as 90° or less, and the other two corner edge which counters respectively is made as non parallel cutting tooth. 2. The throwaway type cutting tool characterized that two or more throwaway tip is the same as the throwaway tip of claim 1, and the throwaway tips are arranged so that the other two corner tooth projects respectively to a perimeter side of a tip of a main part of a tool, in a throwaway type cutting tool that the two or more throwaway tips are arranged so that the tip is projected respectively to a tip side of a main part of a tool.