3 Matching Results

Search Results

Advanced search parameters have been applied.

Rail-Joint.

Description: Patent for improvements in rail-joint by providing “a fastening means for rail-joints adapted to embrace the bottom and top sides of the foot and the sides of the web of the rail and to extend along the underside of the head, so as to brace the joint vertically.” (Lines 16-31) Illustration is included.
Date: October 23, 1900
Creator: Boyd, Henry M. & Redmon, Hope
Partner: UNT Libraries Government Documents Department

Spike

Description: Patent for spikes for securing rails to railroad ties. Illustrations included.
Date: November 12, 1912
Creator: Riggins, William R.
Partner: UNT Libraries Government Documents Department

Hasp-Fastener

Description: Patent for a hasp fastener designed to hold a hasp in a locked position by use of gravity. Illustrations included.
Date: June 16, 1908
Creator: Robinson, Albert W.
Partner: UNT Libraries Government Documents Department