Screw.

Screw.

Date: June 10, 1890
Creator: Ericson, John
Description: Patent for a new and improved screw. This design consists in "[a] screw, the body and shank of which are of corresponding diameter throughout their length, the shank terminating in a rounded end, and the shank and body being provided with a longitudinal straight channel extending throughout their lengths, one of the terminal shoulders of the channel being removed" (lines 4-10).
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Cotton Presses

Improvement in Cotton Presses

Date: November 18, 1873
Creator: Leoneard, Thomas Dunlap
Description: Patent for an improvement in cotton and hay presses.
Contributing Partner: UNT Libraries Government Documents Department
The Trail, Yearbook of Daniel Baker College, 1926

The Trail, Yearbook of Daniel Baker College, 1926

Date: 1926
Creator: Daniel Baker College (Brownwood, Tex.)
Description: Yearbook for Daniel Baker College in Brownwood, Texas includes photos of and information about the college, student body, professors, and organizations.
Contributing Partner: Howard Payne University Library