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:
Nov. 20, 1990
Filed:
Apr. 18, 1990
Takeshi Suzuki, Aizuwakamatsu, JP;
Tadao Sakakibara, Aizuwakamatsu, JP;
Seiji Noguchi, Aizuwakamatsu, JP;
Takao Fukatami, Aizuwakamatsu, JP;
Mitsubishi Shindoh Co., Ltd., Tokyo, JP;
Abstract
A copper-based alloy connector excellent in electrical conductivity, adherence of solder of the connector when bent, high-temperature creep strength, and migration resistance, consists essentially by weight percent of 0.5 to 3% Ni, 0.1 to 0.9% Sn, 0.08 to 0.8% Si, 0.1 to 3% Zn, 0.007 to 0.25% Fe, 0.001 to 0.2% P, and the balance of Cu and inevitable impurities. The copper-based alloy connector can withstand use for a long term in a high-temperature and high-humidity environment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile