The Lytton Springs Oil Field (open access)

The Lytton Springs Oil Field

Report published in a scientific bulletin, describing the Lytton Springs oil fields.
Date: October 15, 1925
Creator: Bybee, H. P. & Short, R. T.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Device for Lifting Push-Rods on Ford Motors (open access)

Device for Lifting Push-Rods on Ford Motors

Patent for a new and useful improved form of device for lifting push rods, intended more particularly for use on Ford motors, but susceptible of use on other makes of automobiles, when it is desired to position the cam shaft bearing in the Ford motors.
Date: October 25, 1921
Creator: McCarley, William T.
Object Type: Patent
System: The Portal to Texas History