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FIRM IKARUS INTERNATIONALE PAT

FIRM IKARU
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US1873126A Apparatus for continuously recording the path of flight of … Expired / Lapsed 1929-08-30 1932-08-23 0 Details
US1773309A Overlap regulator for sequence-picture makers Expired / Lapsed 1929-08-30 1930-08-19 0 Details