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Bennett Respiration Products Inc

Bennett Re
Active Patents
0
Total Holdings
8

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3362404A Respiration apparatus for administering intermittent positi… Expired / Lapsed 1964-11-16 1968-01-09 0 Details
US3311125A Flow-responsive valve for supplying pressure signal Expired / Lapsed 1964-07-20 1967-03-28 2 Details
US3265061A Respiration apparatus Expired / Lapsed 1960-11-07 1966-08-09 2 Details
US3221734A Respiration apparatus Expired / Lapsed 1963-03-28 1965-12-07 2 Details
US3221733A Pressure breathing therapy unit Expired / Lapsed 1961-10-02 1965-12-07 2 Details
US2857911A Respiratory mouthpiece Expired / Lapsed 1956-11-19 1958-10-28 0 Details
US2850010A Fluid pressure impulse timer Expired / Lapsed 1957-01-14 1958-09-02 0 Details
US2834339A Positive pressure breathing apparatus Expired / Lapsed 1955-12-14 1958-05-13 0 Details