Resource Type

Improvements in Sash-Lock (open access)

Improvements in Sash-Lock

Patent for an improvement on sash locks or fasteners for a window frame to allow two sashes to be controlled by one sash.
Date: June 16, 1903
Creator: Miller, John D.
System: The Portal to Texas History
Music Leaf Turner (open access)

Music Leaf Turner

Patent for a music leaf turner.
Date: June 16, 1903
Creator: Hutchinson, Searcy T. & McNeir, Forest W.
System: The Portal to Texas History