Resource Type

2 Matching Results

Results open in a new window/tab.

Cultivator Attachment (open access)

Cultivator Attachment

Patent for a combined cotton chopper and rolling fender to be attached to a cultivator. Illustrations included.
Date: November 21, 1911
Creator: Underwood, Elvy T.
System: The Portal to Texas History
Windmill (open access)

Windmill

Patent for a new windmill design with improvement with breaking from the wind with new connections.
Date: January 21, 1902
Creator: Bird, Willie G.
System: The Portal to Texas History