Texas Patents - 8 Matching Results

Search Results

Bed-Spring Tightener: Patent for improvements in bed-spring tighteners, for adjusting the tension of a bed spring supporting wire as may be required. Illustration is included.
Boll-Weevil Extermination: Patent for a device to exterminate boll-weevils on cotton. Illustrations included.
Screen for Wells.: Patent for a well screen for water or oil wells.
Show-Case.: Patent for a show case, which opens on the side and top to allow buyers to look at goods being sold and is easily collapsed for storage or shipment.
Side-Delivery Excavator: Patent for a side delivery excavator designed for moving dirt away from the plows. Illustrations inicluded.
Traction-Wheel.: Patent for a traction wheel that has improved traction on muddy ground.
Two-Stage Pump: Patent for a two stage pump. Illustrations included.
Well Pumping Mechanism: Patent for well pumping mechanism. Illustration included.