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:
Jun. 06, 1995
Filed:
Sep. 24, 1993
Applicant:
Inventor:
Soumei Yarita, Kanagawa, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25D / ;
U.S. Cl.
CPC ...
205257 ; 205255 ;
Abstract
This invention provides a platinum alloy electrodeposition bath which, by alloying platinum with other metals, enables thick plating and can give platinum alloy layers having superior luster and hardness, and also provides a process for manufacturing a platinum alloy electrodeposited product using the same. The platinum alloy electrodeposition bath according to this invention contains 2 to 100 g/lit. of platinum in the form of Pt(OH).sub.6.sup.2- complex ion and at least one of Sn, Zn and Pd in an amount of 1 mg/lit or more.
Yarita, Soumei. (1995). Platinum alloy electrodeposition bath and process for manufacturing (U.S. Patent No. 5421991). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5421991
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