Kodak Archives, begun in 1909, contain the company's Camera Collection, historic photos, files, trade circulars, Kodak magazines, price lists, daily record books, equipment, and other ephemera. It includes the contents of the Kodak Heritage Collection Museum, a museum established in 1999 for Kodak Canada's centennial that Kodak closed in 2005 along with the company's entire 'Kodak Heights' manufacturing campus in Mount Dennis, Toronto. See also: George Eastman House. On March 26, 2007, the Council of Better Business Bureaus (CBBB) announced that Eastman Kodak was resigning its national membership in the wake of expulsion proceedings initiated by the CBBB board of directors.
Kodak Retina Dr. August Nagel - Fabrik fuer Feinmechanik Werk in Stuttgart-Wangen to Kodak AG in December 1931, the new firm was designated "Kodak AG - Dr. Nagel Werk". Nagel continued to innovate including developing the Retina folding cameras around the new Kodak 135 preloaded 35mm cartridge. Prior to this, most 35mm film was loaded by the user into proprietary cartridges in a darkroom or light-tight bag. In the early 1930s August Nagel was developing a 35mm camera and a preloaded disposable 35mm film cartridge, which would also fit in Leica and Contax cameras. Nagel was an expert in miniature cameras; his