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Mueller Brass Co

Mueller Br
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2280255A Apparatus for making headers Expired / Lapsed 1940-08-12 1942-04-21 0 Details
US2072591A Manufacture of fittings Expired / Lapsed 1935-07-31 1937-03-02 0 Details
US2038870A Joint Expired / Lapsed 1935-10-21 1936-04-28 0 Details