Fonds consists of records relating to the administration, operation, products, and history of Electrohome Limited and its subsidiary companies, as well as its predecessors, Pollock-Welker Limited, the Grimes Radio Corporation Limited, and the Phonola Company of Canada Limited. Includes letters patent and by-laws, share certificates and registers, board of directors' minutes, legal records, financial statements, correspondence, memoranda, advertisements and product literature, internal and external publicity materials, news releases and press kits, press clippings, speeches, sales kits and manuals, photographs and other visual materials, ephemera, architectural and technical drawings, sound recordings, computer disks, and artifacts.