专利名称：A device for supporting and moving a head
for focusing a laser beam
发明人：Marinoni, Giorgio,Maccagno, Alberto申请号：EP91113478.1申请日：19910812公开号：EP0473971A3公开日：19920422
专利附图：
摘要：A head (2) for focusing a laser beam is supported by a device which, in principle,corresponds to a connecting-rod-and-crank system so that the head (2) can performcircular movements whilst its axis (15) is kept parallel to itself.
申请人：COMAU S.p.A.
地址：Via Rivalta 30 I-10095 Grugliasco (Torino) IT
国籍：IT
代理机构：Bosotti, Luciano
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