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. 20, 2009
Filed:
May. 04, 2004
Applicants:
Felix Mauchle, Abtwil, CH;
Hanspeter Vieli, Goldach, CH;
Hanspeter Michael, Gossau, CH;
Inventors:
Assignee:
ITW Gema GmbH, St. Gallen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62C 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A spray apparatus for coating material, in particular for coating powders, contains a spray outlet spraying the coating material, a shaping air outlet in the form of a plurality of holes shaping the spray jet and an ambient-air passage radially configured between the spray outlet and the holes to aspirate ambient air by means of the flow suction effect of the spray jet and/or of the shaping air flow.