Resource Type

Sash-Fastener (open access)

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 (open access)

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