Roy A. Patterson

Electrical Apparatus Service Association, Inc. sells & maintains motors, drives, and other electro-mechanical equipment. The firm offers reference handbooks, data forms & cards, laminated charts, and training films. The company was founded in 1933 and is headquartered in St. Louis, MO.

Flanders Electric Motor Service LLC is a private company that manufactures and distributes electrical motors and systems. The company is based in Evansville, IN. The company was founded in 1947 by Roy A. Patterson. Allen Patterson has been the CEO of the company since 2017. Flanders Electric Motor Service was acquired by Center Rock Capital Partners LP on March 03, 2021.

Flanders Electric Ltd. wholesales electric equipment. The firm's services include commercial and industrial equipment repairs. The company was founded in 1994 and is located in Longview, TX.

Flanders Electric Inc. designs and manufactures electric motors. It offers generators, controls, drives, repair and tooling services, and automation systems. The company was founded in 1947 and is headquartered in Evansville, IN.