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Co "LE CONDUCTEUR ELECTRIQUE BLINDE INCOMBUSTIBLE"

Co "LE CON
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2228798A Manufacture of telephone cables Expired / Lapsed 1938-05-21 1941-01-14 0 Details
US2228797A Manufacture of telephone cables Expired / Lapsed 1938-05-21 1941-01-14 0 Details