Blaw-Knox Corporation et al v. The G.W. Van Keppel Company, flmdc:6:2022cv00171

asphalt manufacturing machines;

metal silos;

filters for machines, namely baghouses in the asphalt production industry; drum mixing machines;

electrical controllers;

electronic industrial burner controls for asphalt production, pelletizing and soil remediation equipment;

electronic controls for burners used in the production of hot mix asphalt and in the remediation of contaminated soils;

industrial burners for use in hot asphalt production and in the remediation of contaminated soils;

asphalt manufacturing machines;