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LOUIS J KOLB

LOUIS J KO
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US1909444A Method and means for making laminated glass Expired / Lapsed 1928-08-17 1933-05-16 0 Details
US1851028A Vacuum table Expired / Lapsed 1929-12-11 1932-03-29 0 Details