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.

Date of Patent:
Nov. 11, 2008

Filed:

Oct. 30, 2006
Applicants:

Hiroshi Ishii, Utsunomiya, JP;

Toshihide Sunada, Utsunomiya, JP;

Yukihiro Mukaida, Utsunomiya, JP;

Tomonori Sakai, Utsunomiya, JP;

Yasushi Iseda, Minaminasu, JP;

Inventors:

Hiroshi Ishii, Utsunomiya, JP;

Toshihide Sunada, Utsunomiya, JP;

Yukihiro Mukaida, Utsunomiya, JP;

Tomonori Sakai, Utsunomiya, JP;

Yasushi Iseda, Minaminasu, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A fine metal particle producing mechanism has a metal holder for housing a body of magnesium, a tube for supplying an argon gas to the body of magnesium, an argon gas flow rate controller for controlling a rate at which the argon gas is supplied to the tube, and an argon gas heating controller for heating the argon gas supplied to the tube to a predetermined temperature.


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