Convertable Corn Sheller and Grater. (open access)

Convertable Corn Sheller and Grater.

Patent for a simple and inexpensive convertible corn sheller and grater that, when shelling, can fill a receptacle without spilling or clogging. The sheller also separates dust from the corn. The grater is easily removable for cleaning.
Date: February 20, 1894
Creator: Crockett, William E.
Object Type: Patent
System: The Portal to Texas History
Texas Attorney General Opinion: O-4340 (open access)

Texas Attorney General Opinion: O-4340

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Gerald Mann, regarding a legal question submitted for clarification: Liability arising under teacher's contract after destruction of school building by fire.
Date: February 2, 1942
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Lamp-Socket. (open access)

Lamp-Socket.

Patent for an electric lamp socket that regulates the intensity of the current passing through the socket. It has multiple contact posts and a manually operated slide that makes contact with the posts.
Date: February 13, 1912
Creator: Hall, James Monroe
Object Type: Patent
System: The Portal to Texas History

Cooper Lake State Park - South Sulphur Unit

This is an illustrated map of the Cooper Lake State Park, South Sulphur Unit near Sulfur Springs in Hopkins County, Texas. The map shows the access routes of the parks, camp sites, and a legend provides the location of the parks amenities. There is information for patrons on the left side of the map.
Date: February 2015
Creator: Texas. Parks and Wildlife Department.
Object Type: Map
System: The Portal to Texas History

Cooper Lake State Park - South Sulphur Unit

A map of the South Sulphur Unit of Cooper Lake State Park. The map details the border of the lake as it meets the park along with the horseback riding trails and camping areas located along the banks. It also lists the four fish found in the lake, as well as their catch number and size limit. There are indicators for bathroom locations, parking areas, cabin locations, etc.
Date: February 2013
Creator: Texas. Parks and Wildlife Department.
Object Type: Map
System: The Portal to Texas History

Cooper Lake State Park - South Sulphur Unit

Map of the Cooper Lake State Park outlining hiking trails and highlighting activities, facilities, and other features such as bathrooms, lodgings, water/electric, etc. It also contains general information for the park and for the Texas Parks and Wildlife Department.
Date: February 2010
Creator: Texas. Parks and Wildlife Department.
Object Type: Map
System: The Portal to Texas History
Bellows for Pneumatic Leaf Turners (open access)

Bellows for Pneumatic Leaf Turners

Patent for bellows to leaf turners
Date: February 20, 1917
Creator: Holcom, Jarret C.
Object Type: Patent
System: The Portal to Texas History