Description: Patent for "...an improved construction and arrangement of trailers and has for an object that provision of means which will allow as easy turning movement where a number of trailers are connected while admitting of strain between the various trailers, whereby they are propelled properly around a curve." (lines 5-15) including illustrations.
Date: August 28, 1917
Creator: Watkins, Leigh
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department