Access
Resource Type
Counties
Language
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Load-lifter.
Patent for the improved design of a load lifter.
Date:
May 5, 1914
Creator:
Meyer, Dietrich H.
System:
The Portal to Texas History
Windmill-Regulator
Patent for "improvements in windmill-regulators of that class distinguished by the provision of a movable bucket connected to the regulating-cable of a windmill and communicating with the tank or reservoir supplied by the mill to cause the depression of the bucket for the purpose of throwing the mill out of gear or out of the wind. . .when the level of water in the tank has reached a predetermined point" (lines 8-18).
Date:
March 5, 1901
Creator:
Stein, John
System:
The Portal to Texas History