William B. Walker

CLARCOR, Inc. manufactures and markets mobile, industrial and environmental filtration products and consumer and industrial packaging products. It operates through the following segments: Engine and Mobile Filtration, and Industrial and Environmental Filtration. The Engine and Mobile Filtration segment involves in manufacturing and marketing a line of filters used in the filtration of oils, air, fuel, coolant, hydraulic and transmission fluids. The Industrial and Environmental Filtration segment offers manufacturing and marketing filters, cartridges, dust collectors, filtration systems, engineered filtration products and technologies used in the filtration of air and industrial fluid processes. The company was founded in 1904 and is headquartered in Franklin, TN.