Texas Patents - 4 Matching Results

Search Results

Results: 1 - 4

Cultivator

Description: Patent for improving attachment for a cultivator whereby an ordinary cultivator and wherein the cutting blade is effectively held against displacement after the attachment has been applied to a beam.
Date: August 21, 1917
Creator: Griffice, George D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Double-Acting Pump

Description: Patent for a pump that obtains a supply of fluid from both strokes of the piston and delivers the fluid through a continuous stream. Illustrations included.
Date: August 30, 1910
Creator: Arnold, Henry Brown
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen