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. 05, 2005
Filed:
Sep. 30, 2002
Applicants:
Eric Wayne Becker, Lebanon, MO (US);
Kenneth Kirby, Arlington, TX (US);
Inventors:
Eric Wayne Becker, Lebanon, MO (US);
Kenneth Kirby, Arlington, TX (US);
Assignee:
Speedline Technologies, Inc., Franklin, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K001/08 ; B23K035/12 ;
U.S. Cl.
CPC ...
Abstract
Selective gas knives for wave soldering provide for targeted gas flow at a particular location on a substrate, such as a printed circuit board. Both the temperature and flow rate of gas through a segment of a gas knife can be independently controlled.