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:
Dec. 29, 1987
Filed:
Jun. 19, 1986
Applicant:
Inventors:
Takao Minami, Amagasakishi, JP;
Hiroo Nagano, Kobeshi, JP;
Kazuo Yamanaka, Minooshi, JP;
Yasutaka Okada, Narashi, JP;
Hiroshi Susukida, Takasago, JP;
Kichiro Onimura, Takasago, JP;
Toshio Yonezawa, Takasago, JP;
Nobuya Sasaguri, Takasago, JP;
Assignees:
Mitsubishi Jukogyo Kabushiki Kaisha, Tokyo, JP;
Sumitomo Metal Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
148410 ; 148419 ; 148428 ; 148442 ;
Abstract
A nickel-chromium alloy excellent in a stress corrosion cracking resistance which is obtained by carrying out an annealing treatment under specific conditions, said alloy having the following composition: