Resource Type
States
Counties
4 Matching Results
Results open in a new window/tab.
Results:
1 - 4 of
4
Windmill
Patent for a windmill. Illustrations included.
Date:
January 23, 1912
Creator:
Moon, Richard D. & Horne, Henry J.
System:
The Portal to Texas History
Vehicle-Wheel
Patent for a vehicle wheel with spring spokes that will not easily break on rough roads.
Date:
November 12, 1912
Creator:
Hayden, Jefferson B.
System:
The Portal to Texas History
Hasp-Fastener
Patent for a hasp fastener for doors.
Date:
April 16, 1912
Creator:
Matthews, Robert E.
System:
The Portal to Texas History
Flying-Machine
Patent for a monoplane flying machine. Illustrations included.
Date:
September 24, 1912
Creator:
Smith, Thomas Noah
System:
The Portal to Texas History