Kristee Electric Brush Model No 309

Kristee Electric Brush Model No 309  The box is barely hanging on, but brush is in fantastic shape.  Manufactured by The Kristee Products Co. in Akron, Ohio.  The packaging dates from the 1930s to 1950s and advertises the brush for cleaning upholstered furniture, automobile seats, rugs, mattresses, drapes, and clothing.  It is described as a "static-powered" electric brush in some listings, implying it did not use a traditional electric motor. Grumps Collectibles So-Cal.