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Bataafsche Petroleum Maatschappij NV

Bataafsche
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
GB791413A Process for preparing a stable suspension of a divalent met… Expired / Lapsed 1956-03-12 — 0 Details
DE1006828B Process for increasing the dyeability of textiles made from… Expired / Lapsed 1955-09-01 — 0 Details
GB679562A Polymers and a process for the preparation thereof Expired / Lapsed 1949-11-16 — 0 Details