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Sash-Fastener
Patent for sash fastener designed for windows that will be cheaper and easier to manipulate via a specially designed spring locked upper sash and a lower counter sash.
Date:
January 21, 1913
Creator:
Yaeger, Henry C.
System:
The Portal to Texas History
Teneriffe Disk
Patent for a teneriffe disk. This invention provides a "disk or holder by which the crossing threads may be firmly confined in place" (line 11-13). Illustration included.
Date:
January 17, 1905
Creator:
Lowe, Luella M.
System:
The Portal to Texas History