Texas Patents - 2 Matching Results

Search Results

Improvement in Gang-Plows.

Patent for improvements to the gang-plow consisting of "an adjustable frame, within which two or more ordinary plows can be arranged to form the gang, said frame being constructed so as to enable one set of plows to run deep, while the other set can be made to run shallow." (Lines 15-19) Includes instructions and illustrations.

Date: July 17, 1877

Creator: Crump, Thomas J.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Improvement in Reciprocating Churns

Patent for "certain new and useful improvements in the construction of churns, whereby dashers are caused to rotate very rapidly, thus greatly facilitating the process of producing butter; also, the churn and its supporting frame-work being constructed and arranged in sections permits of it being taken apart very readily, and packed in a very small space for shipment." (lines 12-20) including instructions and illustrations.

Date: February 27, 1877

Creator: Welch, John M.