ML

Marcel R. Lefevre

RE Research-Cottrell: 3 patents #4 of 37Top 15%
MU Munters: 2 patents #13 of 62Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #894,294 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4803018 Splash fill for heat and mass transfer apparatus and method of making a splash fill assembly Marven M. Smith, II 1989-02-07
4562015 Open mesh fill assembly 1985-12-31
4521350 Drainage collection system 1985-06-04
4451411 Support means for transverse fill for cooling towers 1984-05-29
4395448 Filling sheet attaching means for gas and liquid contact apparatus and method of assembly of plural parallel filling sheets Anthony M. DePalma 1983-07-26
4278620 Apparatus for reducing the detrimental wind influence on cooling towers 1981-07-14