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:
Jan. 14, 1992
Filed:
Feb. 26, 1991
Applicant:
Inventors:
Paul J Englert, Morristown, NJ (US);
Peter H Read, Falls Township, Bucks County, PA (US);
Assignee:
AT&T Bell Laboratories, Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B / ; B08B / ;
U.S. Cl.
CPC ...
134 26 ; 134 251 ; 134 254 ; 134 37 ; 252170 ;
Abstract
Disclosed is a method for cleaning solder flux connectors. A first solution comprising a monobasic ester is applied to the connectors. A second solution, which can include a solvent for a lubricant, is then applied to displace the first solvent.