7 Matching Results

Search Results

Improvement in Stalk-Chopper

Patent for an improvement in corn and cotton stalk-choppers, allowing for the stalks to be turned under by the plow and prevent their interference with the machine.

Date: May 21, 1872

Creator: Richards, Augustus

Partner: UNT Libraries Government Documents Department

Improvement in Pipe and Bar Cutters

Patent for a new and improved pipe and bar cutter, which cuts metal and steel. This design is simple, convient, and effective, including illustration.

Date: May 21, 1877

Creator: Astall, Jesse

Partner: UNT Libraries Government Documents Department

Patent for "an improved stove for camp and other uses, that may be reduced to small and compact size for transportation and readily put up for use." (Lines 14-17) Includes instructions and illustrations.

Date: May 21, 1878

Creator: Vollbrecht, Louis P.

Partner: UNT Libraries Government Documents Department

Bee Hive.

Patent for improvements to "that class of bee-hives or bee-houses having a series of compartments..." (lines 15-17) with instructions and illustrations.

Date: May 21, 1878

Creator: Walton, George Slaughter

Partner: UNT Libraries Government Documents Department