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Improvements in Bench-Vises. (open access)

Improvements in Bench-Vises.

Patent for "a new and Improved Sliding-Carriage Vise for Carpenter's Bench" (lines 3-5) includign instructions and illustrations.
Date: April 27, 1875
Creator: Rimbold, Pierre
System: The Portal to Texas History
Improvement in Station-Indicators. (open access)

Improvement in Station-Indicators.

Patent for improvements in railroad-station indicators to indicate to passengers the next stations and the distances between them.
Date: October 11, 1875
Creator: Harris, Pliny H.
System: The Portal to Texas History