Resource Type

Magnetic Separator (open access)

Magnetic Separator

Patent for a magnetic separator for use in cotton and grain milling that removes all magnetic particles from the product.
Date: January 28, 1913
Creator: Preslar, John C.
System: The Portal to Texas History
Fan Spring-Motor (open access)

Fan Spring-Motor

Patent for a portable fan spring motor.
Date: January 28, 1913
Creator: Von Hohenstein, Charles H.
System: The Portal to Texas History
Folding Feed-Box. (open access)

Folding Feed-Box.

Patent for a folding feed box that may be "readily carried or packed in a small space" (lines 18-19) when not being used.
Date: January 7, 1913
Creator: Young, Benjamin Joshua
System: The Portal to Texas History
Nut Removing Device (open access)

Nut Removing Device

Patent for a nut removing device. This device is designed for the removing of lug nuts from vehicle wheels. Illustration included.
Date: January 28, 1913
Creator: Easley, Thomas L.
System: The Portal to Texas History
Operating Mechanism for Flushing Devices (open access)

Operating Mechanism for Flushing Devices

Patent for an operating mechanism for flushing toilets automatically.
Date: January 21, 1913
Creator: Kreter, Otto & Kreter, George E.
System: The Portal to Texas History