The present invention is directed to methods and processes for coating portions of a workpiece as well as to workpieces that have themselves been coated with one or more of these processes. Under these methods and processes a masking material may be positioned over a portion of a workpiece prior to applying...http://www.google.es/patents/US20070259116?utm_source=gb-gplus-sharePatente US20070259116 - Partially coated workpiece and method of making same
Partially coated workpiece and method of making same
