Improvement in Cotton-Presses. (open access)

Improvement in Cotton-Presses.

Patent for improvement in cotton-presses that relates to a specific combination toggle arms connected to a platen with a ball-and-socket or other joint and sliding guide rods.
Date: November 9, 1875
Creator: Bearce, Larned S.
System: The Portal to Texas History
Improvement in Baling-Presses. (open access)

Improvement in Baling-Presses.

Patent for a baling press "intended for compressing and re-pressing cotton for shipment" (para. 4), and is created using a "simple and efficient" (para. 2) design.
Date: November 27, 1877
Creator: Drake, John
System: The Portal to Texas History