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Counterbalance for Pump-Rods
Patent for a counterbalance for pump rods that increases the efficiency of the pump.
Date:
August 13, 1912
Creator:
Bowman, Benjamin F.
System:
The Portal to Texas History
Fruit-Picker.
Patent for a handheld fruit picker, which does not injure the fruit.
Date:
August 27, 1907
Creator:
Gier, Emil
System:
The Portal to Texas History
Fruit Picker
Patent for a fruit picker. This device is intended for the use of detaching fruit, consisting of various sizes, from trees. Illustrations included.
Date:
August 13, 1907
Creator:
Gier, Emil
System:
The Portal to Texas History