A process for precision patterning or cutting of a sheet stock, such as an adhesive tape, includes the step of irradiating a surface of a sheet stock with an irradiation source to pattern or cut a part in the sheet stock. The method is particularly useful for precision cutting adhesive members, such...http://www.google.de/patents/US6229114?utm_source=gb-gplus-sharePatent US6229114 - Precision laser cutting of adhesive members
