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:
Jul. 12, 1988
Filed:
Apr. 03, 1986
Applicant:
Inventor:
Myron D Schatzberg, Chester, NJ (US);
Assignee:
Carlisle Corporation, Cincinnati, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
228208 ; 428647 ; 428929 ;
Abstract
A wire having enhanced solderability characteristics is formed by applying a very thin uniform coat of silver to a clean copper wire substrate. A coat of tin is plated on top of the silver. Heat treatment causes the silver and tin to form an interface alloy. The device can be other than a wire and the substrate can be other than copper.