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Patent applications and USPTO patent grants for Lamort; Pierre.The latest application filed is for "sieves for scrubbers and their method of manufacture".
Patent | Date |
---|---|
Sieves for scrubbers and their method of manufacture Grant 4,846,971 - Lamort July 11, 1 | 1989-07-11 |
Reducing drum for the extraction of cellulosic matters Grant 4,154,407 - Lamort May 15, 1 | 1979-05-15 |
Apparatus For Clarifying Liquids Contaminated By Materials In Suspension, More Particularly Waste Water From Paper Machines Grant 3,647,071 - Lamort March 7, 1 | 1972-03-07 |
Refining Apparatus, Chiefly For Screening Paper Pulp Grant 3,617,008 - Lamort November 2, 1 | 1971-11-02 |
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