Car-Coupling. (open access)

Car-Coupling.

Patent for an automatic car-coupler that operates without someone having to go to between the cars. It is simple and compact.
Date: February 27, 1894
Creator: Calhoun, Cloud B.
Object Type: Patent
System: The Portal to Texas History
Churn. (open access)

Churn.

Patent for improvements in churns; specifically, improvements in the construction of the cylinder and the churn-dasher. Includes instructions and illustrations.
Date: May 5, 1891
Creator: Sullins, John Wesley
Object Type: Patent
System: The Portal to Texas History
Cultivator. (open access)

Cultivator.

Patent for improvements in cultivators, including instructions and illustrations.
Date: August 8, 1891
Creator: Williams, William Edwin
Object Type: Patent
System: The Portal to Texas History
Baling-Press. (open access)

Baling-Press.

Patent for certain new and useful improvements in baling presses, including instructions and illustrations.
Date: February 27, 1900
Creator: Byars, Edgar
Object Type: Patent
System: The Portal to Texas History
Calendar Clock (open access)

Calendar Clock

Patent for calendar clock. Illustration included.
Date: February 26, 1907
Creator: Woods, Jesse Leroy
Object Type: Patent
System: The Portal to Texas History
Curtain-Pole (open access)

Curtain-Pole

Patent for a curtain pole. Illustrations included.
Date: February 7, 1911
Creator: Doyle, Edward S.
Object Type: Patent
System: The Portal to Texas History
End-Gate Fastener (open access)

End-Gate Fastener

Patent for improvements in wagons' and similar vehicles' end gate fasteners, of which provide a firm lock and are readily and quickly disengaged as needed, with illustration.
Date: February 16, 1915
Creator: Harvey, Thomas David
Object Type: Patent
System: The Portal to Texas History
Water Level and Water-Quality Data From Observation Wells in Northeast Texas (open access)

Water Level and Water-Quality Data From Observation Wells in Northeast Texas

This Report presents quantitative and qualitative information concerning ground water of Texas, from observations in wells of 20 county areas in Northeast Texas by Texas Water Development Board and U.S Geological Survey.
Date: February 1976
Creator: Taylor, Howard D.
Object Type: Report
System: The Portal to Texas History
Peanut-Planter (open access)

Peanut-Planter

Patent for an improved peanut planting machine with illustrations.
Date: February 17, 1920
Creator: Harnsberger, Joseph Adam
Object Type: Patent
System: The Portal to Texas History