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:
Nov. 29, 2011
Filed:
Jul. 14, 2005
Donn R. Blankenship, Southbury, CT (US);
David A. Rutz, Glastonbury, CT (US);
Norman A. Pietruska, Durham, CT (US);
Paul H. Zajchowski, Enfield, CT (US);
Gary Shubert, East Hampton, CT (US);
Donn R. Blankenship, Southbury, CT (US);
David A. Rutz, Glastonbury, CT (US);
Norman A. Pietruska, Durham, CT (US);
Paul H. Zajchowski, Enfield, CT (US);
Gary Shubert, East Hampton, CT (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
Microspray apparatus and methods involve injecting powdered material into a plasma gas stream. The material comprises first and second component powders. The second powder is a majority by the weight of the powdered material. The first powder acts as a melting point depressant. The first and second powders may have similar compositions but with the first powder including a greater quantity of a melting point depressant element.