Talking Machine World, May 1919, p. 115: "Duchesne & Grimard, Ltd., 1360-62 Des Erables Street, Montreal, who started manufacturing talking machines here two years ago in a modest way, are today turning out fifty machines a day in eight different models of up-to-date styles." See also the Unique page.
Canadian Woodworker and Furniture Manufacturer, July 1920, p. 108: "The assets of Duchesne & Grimard, Limited, Montreal, Que., manufacturers of phonographs, have been disposed of."
Canadian Music Trades Journal, August, 1918, p. 105. The phonographs manufactured by Duchesne & Grimard, Ltd. were sold under the brand "Regal".
Montreal Star, October 25, 1918, p. 18.
Canadian Music Trades Journal, May 1919, p. 65.
Montreal Star, July 20, 1920, p. 14.
A Duchesne & Grimard phonograph for sale through Facebook Marketplace in 2024 in Berthier-sur-Mer, Quebec.
A Duchesne & Grimard phonograph for sale through Facebook Marketplace in 2024 in Laval, Quebec.
