UNT Libraries Government Documents Department - 33 Matching Results

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Boll-Weevil Extermination

Patent for a device to exterminate boll-weevils on cotton. Illustrations included.

Date: April 12, 1910

Creator: Hebert, Paul E.

Item Type: Patent

Automatically-Operated Forge

Patent for an automatically operated forge which dose not require an operator to keep the blower going and heats quickly.

Date: July 12, 1910

Creator: Dickey, Joseph H. & Roach, William

Item Type: Patent

Automatic Train-Pipe Coupling

Patent for a train pipe coupling which connects automatically and does not come loose when the train is going around curves.

Date: April 12, 1910

Creator: Blair, Oliver C.

Item Type: Patent

Windmill-Regulator.

Patent for an automatic windmill regulator, which turns the windmill in and out of the wind based on the water level of the water tank.

Date: July 12, 1910

Creator: Echols, Champ T.

Item Type: Patent

Water-Valve.

Patent for a water valve for water delivery systems that does not have standing water around it that can freeze in cold weather.

Date: April 12, 1910

Creator: Anthony, Joseph B. & Morris, Robert M.

Item Type: Patent

Two-Stage Pump

Patent for a two stage pump. Illustrations included.

Date: July 12, 1910

Creator: Gray, William T.

Item Type: Patent

Vehicle-Lift.

Patent for a vehicle lift, which is stable when in use.

Date: July 12, 1910

Creator: Lockerd, James R.

Item Type: Patent

Lard-Press.

Patent for a lard press, which is easy to use and inexpensive to make.

Date: July 12, 1910

Creator: Harman, Effie

Item Type: Patent

Mail-Box.

Patent for a mail box, which is movable to allow it to be drawn closer to the road for mail delivery and then put back in its original position.

Date: July 12, 1910

Creator: Mills, Joseph H.

Item Type: Patent

Vehicle-Top Rest.

Patent for am improved vehicle top rest, which employs two coils of wire to hold up the vehicle-top and increases the strength and durability of the device.

Date: April 12, 1910

Creator: Henry, Patrick

Item Type: Patent

Tire-Remover.

Patent for an improved tire remover.

Date: July 12, 1910

Creator: Young, Harry B. & Palomino, Refugio

Item Type: Patent

Traction Gang-Plow

Patent for a traction gang-plow. Illustration included.

Date: April 12, 1910

Creator: Johnson, Charles J.

Item Type: Patent

Traction-Wheel.

Patent for a traction wheel that has improved traction on muddy ground.

Date: July 12, 1910

Creator: Larson, Louis O.; Larsen, Arvid R. & Johnson, Sigfried

Item Type: Patent

Post-Anchor.

Patent for a post anchor to hold the post in the ground more firmly.

Date: April 12, 1910

Creator: Laux, Julius

Item Type: Patent

Tripod.

Patent for a tripod, which when folded up can be used as a walking stick.

Date: July 12, 1910

Creator: Boyd, John D.

Item Type: Patent

Pan-Lifter.

Patent for a pan lifter, which also can be used to open the door of the oven.

Date: July 12, 1910

Creator: Kelly, Sallie Ruth

Item Type: Patent

Support for Rural-Free-Delivery Boxes.

Patent for a mailbox support, which swings out into the road for the mail carrier to reach easily and then can be swung back into the yard when mail is delivered.

Date: April 12, 1910

Creator: Randall, Osro W.

Item Type: Patent