Music-Leaf Turner. (open access)

Music-Leaf Turner.

Patent for an automatic page turner for an organ or piano. The pages can be turned right or left, and the mechanism is operated using foot pressure.
Date: February 27, 1894
Creator: Stinson, James C.
System: The Portal to Texas History
Bag-Rack (open access)

Bag-Rack

Patent for a rotating bag rack for use in stores.
Date: February 27, 1912
Creator: James, Joseph E.
System: The Portal to Texas History