An improved method of making a multiple print thick film circuit wherein the alignment between successive conductor print steps is both optically inspectable and electrically testable. The first of two or more successive conductor print layers includes a pair of adjacent alignment features with a non-conductive...http://www.google.fr/patents/US6143355?utm_source=gb-gplus-shareBrevet US6143355 - Print alignment method for multiple print thick film circuits
Print alignment method for multiple print thick film circuits
