UNT Libraries Government Documents Department - 3 Matching Results

Search Results

Buggy-Shackle
Patent for a buggy shackle which "has a spring actuated coupling pin, and means for holding the pin in uncoupled position while the thills are being attached" (lines 10-13).
Quilting Attachment for Sewing-Machines
Patent for "a simple, novel, and convenient frame capable of being attached to any pattern of sewing-machine and adapted to carry the top and lining of a quilt to the needle" (lines 12-15).
Spark-Arrester.
Patent related to a spark arrester with a superstructural frame that can be used for either traction engines or railway locomotives.
Back to Top of Screen