Bolster-Standard. (open access)

Bolster-Standard.

Patent for a durable, simple, and easily applied bolster-standard meant to be secured to the bolster and does not allow the bolster to split or crack.
Date: July 30, 1895
Creator: Bennett, Thomas H.
System: The Portal to Texas History
Scale. (open access)

Scale.

Patent for a new and useful scale, including instructions and illustrations.
Date: July 11, 1899
Creator: Bell, Chester L.
System: The Portal to Texas History