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. 12, 2011
Filed:
Nov. 30, 2009
Stuart J. Erickson, Marblehead, MA (US);
Drew D. Erickson, West Newbury, MA (US);
Wesley O. Davis, Plaistow, NH (US);
Christopher J. Cote, Amesbury, MA (US);
Norman R. Faucher, Londonderry, NH (US);
Stuart J. Erickson, Marblehead, MA (US);
Drew D. Erickson, West Newbury, MA (US);
Wesley O. Davis, Plaistow, NH (US);
Christopher J. Cote, Amesbury, MA (US);
Norman R. Faucher, Londonderry, NH (US);
Ultrasonic Systems, Inc., Haverhill, MA (US);
Abstract
Disclosed is a coating system for the selective application of coatings to substrates to apply a uniform coating to selected areas of the substrate without the need for masking. The system comprises a first coating applicator for coating large areas of the substrate, a second coating applicator for coating small areas of the substrate, a motion and positioning system for both coating applicators and a system controller. Also disclosed is an ultrasonic spray coating system comprising an ultrasonic transducer with spray forming head, integrated fluid delivery device with air and liquid supply passage ways, support brackets and an ultrasonic power generator.