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Automatic Fan Combination Stand.
Patent for a new and improved automatic-fan combination-stand. This design "relates to an improved stand or support for an automatic fan, which said stand shall be portable, so as to be conveniently set up wherever desired, and which shall contain various hooks, brackets, shelves, and other conveniences" (lines 17-22).
Date:
November 28, 1882
Creator:
McKeehan, Charles Houston
System:
The Portal to Texas History
Vending-Machine
Patent for a coin and check operated vending machine. Illustrations included.
Date:
January 28, 1913
Creator:
Vandagriff, James V.
System:
The Portal to Texas History
Spring-Wheel.
Patent for improving Spring-Wheels that "prevent the wheel from 'skidding' or slipping upon muddy or soft roads [...] which may be applied without material structural change to wheels of forms and sizes" (lines 9-15), including illustrations.
Date:
March 28, 1916
Creator:
Mensik, Joseph
System:
The Portal to Texas History