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Carl Zeiss Sports Optics GmbH

Carl Zeiss
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
DE1165885B Device for automatic leveling of the finish line Expired / Lapsed 1956-10-23 — 0 Details
US3130633A Apparatus for fixing a point on the surface of a workpiece Expired / Lapsed 1961-02-23 1964-04-28 2 Details
US2959088A Levelling instrument with means for the automatic compensat… Expired / Lapsed 1957-10-29 1960-11-08 0 Details