UNT Libraries Government Documents Department - 4 Matching Results

Search Results

Results: 1 - 4

Bastrop Sheet

Description: 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: 1929
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.25 -97.25

Liquid Dispensing Apparatus

Description: Patent for dispensing liquid, such as gasoline, to automobile owners without an assistant. The apparatus should not become inoperable after a short period of time, and could be called a self-selling gasoline station.
Date: April 26, 1921
Creator: Miller, Emil B.
Item Type: Refine your search to only Patent

Shoemaker's Tool.

Description: Patent for a shoemaker's tool that allows the heel or lift to be easily removed without damaging the other parts of the shoe, with illustrations and instructions. Constructed so that heels of any size or shape can be removed without making adjustments to the tool.
Date: December 27, 1921
Creator: Berger, William & Blaschke, Charles
Item Type: Refine your search to only Patent

Stovepipe-Cap.

Description: Patent for a stove pipe cap that attaches to the top of a chimney and prevents "birds from building their nests in the smoke stack or pipe, which causes chimney fires" (lines 21-23) including instructions and illustrations.
Date: May 11, 1920
Creator: Fojtik, Peter
Item Type: Refine your search to only Patent
Back to Top of Screen