Resource Type

Vaporizer (open access)

Vaporizer

Patent for a vaporizer. Illustration included.
Date: April 25, 1905
Creator: Beaumont, Godfrey
System: The Portal to Texas History
Water Cut Off (open access)

Water Cut Off

Patent for water cut off. Illustration included.
Date: April 4, 1905
Creator: Parker, Thomas H.
System: The Portal to Texas History
Rotary Engine (open access)

Rotary Engine

Patent for a rotary engine. Illustration included.
Date: April 11, 1905
Creator: Scofield, John R.
System: The Portal to Texas History
Shade Hanger (open access)

Shade Hanger

Patent for a shade hanger. This invention holds the cord for shades so as to allow the shade to remain open. Illustration included.
Date: April 11, 1905
Creator: Worthington, William A.
System: The Portal to Texas History
Poll Tax Receipt Book (open access)

Poll Tax Receipt Book

Patent for a receipt book for the purposes of maintaining full, clear, and exact information in relation to poll tax. Illustration included.
Date: April 4, 1905
Creator: Exline, Marcus P. & Bourke, Edmund
System: The Portal to Texas History
Cotton Picker (open access)

Cotton Picker

Patent for a cotton picker. Illustration included.
Date: April 11, 1905
Creator: Summerfield, John
System: The Portal to Texas History