Harrow-Cultivator Attachment (open access)

Harrow-Cultivator Attachment

Patent for a harrow attachment for cultivators. Illustrations included.
Date: July 30, 1912
Creator: Kovar, William L. & Wlha, William
Object Type: Patent
System: The Portal to Texas History

Lake Somerville State Park: Trails Map

Map of Lake Somerville State Park located near the town of Somerville in Burleson County, Texas. The map is an illustrated topographical map with an included Legend that shows the positions of all the parks amenities within the park. In the right hand corner of the map is a listing of the parks eight "Points of Interest" which include a brief description and GPS coordinates. The reverse side of the map offers information on safety and etiquette. Included is a listing of the trails located in the park with details covering distance, estimated time to traverse, difficulty, and a brief description.
Date: July 2013
Creator: Texas. Parks and Wildlife Department.
Object Type: Map
System: The Portal to Texas History
Sweep-Stock Attachment for Plows. (open access)

Sweep-Stock Attachment for Plows.

Patent for a sweep-stock attachment for plows, which can be adjusted to different lengths without using a tool.
Date: July 20, 1909
Creator: Hewitt, John Henry
Object Type: Patent
System: The Portal to Texas History