1 Matching Results
Results open in a new window/tab.
Results:
1 - 1 of
1
Type-Writing Machine for the Blind
Patent for "an improvement in machines for the production of writings for the blind, under what is technically termed the point system" (lines 8-11).
Date:
December 30, 1890
Creator:
Sthreshley, Lizzie
System:
The Portal to Texas History