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IB Kleinert Rubber Co

IB Kleiner
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US1829231A Sanitary napkin Expired / Lapsed 1930-01-24 1931-10-27 0 Details
US1479137A Powder-puff holder Expired / Lapsed 1922-10-11 1924-01-01 0 Details