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. 18, 1995
Filed:
Dec. 22, 1992
Sylvie Mellul, Vitry Sur Seine, FR;
Pierre Claverie, Boulogne Billancourt, FR;
Abstract
A solder composition is applied to the pins of an electronic component. The pins of the component are brought into contact with solder at a soldering station having a bath exposed to a controlled atmosphere of low oxygen content maintained in a hood enclosing at least the surface of the bath. The controlled atmosphere is comprised of at least one neutral gas and a gaseous silicon hydride whose content is between 50.times.10.sup.-6 and 2.times.10.sup.-3 of the volume of the controlled atmosphere. The controlled atmosphere is produced:
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile