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:
Oct. 21, 1980
Filed:
Oct. 01, 1979
Reginald R Buckley, Summit, NJ (US);
Paul A Kohl, Chatham, NJ (US);
Bell Telephone Laboratories, Incorporated, Murray Hill, NJ (US);
Abstract
A spray plating method is shown wherein a multiplicity of spray nozzles mounted on a feed pipe direct a high velocity spray at an article to be plated. The spray is deflected onto portions of the article by metal deflectors located near the article. The deflectors serve as the anode of the plating process. This results in a high current density and a high plating rate. The method is advantageously used for hard plating gold onto connector pins or other articles on a continuous strip-plating line. In another application, metal may be selectively removed from an article. Different portions of an article may have different amounts of metal deposited or removed.