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Patent applications and USPTO patent grants for Eross; Bela.The latest application filed is for "positive pressure valves".
Patent | Date |
---|---|
Positive pressure valves Grant 4,210,174 - Eross July 1, 1 | 1980-07-01 |
Slip-proof coupling device Grant 4,045,058 - Eross August 30, 1 | 1977-08-30 |
Apparatus for removal of condensed moisture from respiratory tubes Grant 3,968,812 - Eross July 13, 1 | 1976-07-13 |
Endotracheal tube holder Grant 3,946,742 - Eross March 30, 1 | 1976-03-30 |
Hose Holder Grant 3,747,166 - Eross July 24, 1 | 1973-07-24 |
Fractional Inspiratory Oxygen Monitoring Valve Apparatus Grant 3,724,489 - Eross April 3, 1 | 1973-04-03 |
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