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Winston Research Corp

Winston Re
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3304370A Reproducing head and system incorporating low frequency emp… Expired / Lapsed 1963-05-17 1967-02-14 2 Details
US3154371A High speed, high intensity optical recording system Expired / Lapsed 1962-10-26 1964-10-27 2 Details
US3154370A High speed, high density optical recording system Expired / Lapsed 1962-10-26 1964-10-27 2 Details