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Water-Tank. (open access)

Water-Tank.

Patent for a railroad water tank, which automatically opens the discharge valve when the spout is opened.
Date: August 15, 1911
Creator: Miller, Charles H. & Bunnell, Walter A.
System: The Portal to Texas History
Improvement in Band-Cutting Feeders for Thrashing-Machines. (open access)

Improvement in Band-Cutting Feeders for Thrashing-Machines.

Patent for improvements in the design of band-cutters and feeders for thrashing machines, including instructions and illustrations.
Date: January 15, 1878
Creator: Andrews, Henry K.
System: The Portal to Texas History