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. 08, 2016
Filed:
Mar. 25, 2014
Applicant:
Stmicroelectronics S.r.l., Agrate Brianza, IT;
Inventors:
Angelo Antonio Merassi, Vigevano, IT;
Angelo Pesci, Agrate Brianza, IT;
Benedetto Vigna, Pietrapertosa, IT;
Ernestino Galeazzi, Corbetta, IT;
Marco Mantovani, Lainate, IT;
Assignee:
STMicroelectronics S.r.l., Agrate Brianza, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 15/00 (2006.01); B05B 1/14 (2006.01); B05B 17/00 (2006.01); B81C 1/00 (2006.01); B05D 7/00 (2006.01);
U.S. Cl.
CPC ...
A61M 15/009 (2013.01); B05B 1/14 (2013.01); B05B 17/0638 (2013.01); B05D 7/00 (2013.01); B81C 1/00087 (2013.01); B81B 2201/058 (2013.01); B81B 2203/0127 (2013.01); Y10T 29/49401 (2015.01);
Abstract
A process for manufacturing a membrane of nozzles of a spray device, comprising the steps of laying a substrate, forming a membrane layer on the substrate, forming a plurality of nozzles in the membrane layer, forming a plurality of supply channels in the substrate, each supply channel being substantially aligned in a vertical direction to a respective nozzle of the plurality of nozzles and in direct communication with the respective nozzle.