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Process of Extracting Wax from the Candelilla Plant
Patent for a method of extracting wax from a candelilla plant using gasoline and benzine or naphtha in order to extract a light yellow wax, rather than the dark green wax currently extracted.
Date:
October 30, 1911
Creator:
Sharp, Benjamin Young
Object Type:
Patent
System:
The Portal to Texas History
Press for Attaching Comb Foundations to Honey-Frames for Beehives
Patent for a press for attaching comb foundations to honey frames for beehives. Illustrations included.
Date:
February 28, 1911
Creator:
Ward, Jefferson W.
Object Type:
Patent
System:
The Portal to Texas History
Self-Closing Farm-Gate
Patent for a self-closing farm gate that can be operated by a lever while on a vehicle or wagon. Illustrations included.
Date:
July 11, 1911
Creator:
Clarke, George R.
Object Type:
Patent
System:
The Portal to Texas History
Nueces Sheet
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date:
1911
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History