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Patent applications and USPTO patent grants for Pearson; Erich H..The latest application filed is for "continuous process and apparatus for the separation of recyclable material from and the disinfection of infectious medical waste".
Patent | Date |
---|---|
Continuous process and apparatus for the separation of recyclable material from and the disinfection of infectious medical waste Grant 5,173,257 - Pearson December 22, 1 | 1992-12-22 |
Continuous treatment process and apparatus for the disinfection of infectious waste Grant 5,116,574 - Pearson * May 26, 1 | 1992-05-26 |
Batch treatment process and apparatus for the disinfection of infectious waste Grant 5,078,965 - Pearson January 7, 1 | 1992-01-07 |
Batch treatment process and apparatus for the disinfection of infectious waste Grant 5,077,007 - Pearson December 31, 1 | 1991-12-31 |
Waste treatment system Grant 4,884,756 - Pearson December 5, 1 | 1989-12-05 |
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