Motorcycle Side-Car 1885 Patent Chalkboard Poster

Side-car attachment for motor-cycles was invented by Carl J Gustafson. It was issued on July 14, 1885 by the United States Patent and Trademark Office. The invention relates to side-car attachments for motorcycles. The object of the invention is to provide a side-car attachment adapted primarily to the spring frame shown in application of Hedstrom & Gustafson, Serial No. 697,926, filed May 17, 1912, attended June 23, 1914, No. 1,101,435, and to so connect the side car to the motorcycle frame that the shocks will be borne and absorbed by the springs of said frame, thus relieving the side car therefrom, and affording ease and comfort to the occupant thereof.