MINNEAPOLIS — Bloomington, Minn.-based Donaldson Company Inc. today announced that it has acquired the assets of LMC West, a manufacturer of industrial dust collection and filtration systems. Terms of the acquisition were not disclosed.LMC West, based in Riverbank, CA, designs and manufactures dust collectors and industrial filtration systems for woodworking, agricultural and industrial applications. LMC West had annual sales of approximately $10 million in 2007."Through the leadership of President Mike Clark and his team, LMC West has built a great reputation for quality products and successful installations. Their continued leadership from the California location will allow us to be more responsive to our West Coast Customers," said Tod Carpenter, Vice President, Global Industrial Filtration Solutions.