UNT Libraries Government Documents Department - 55 Matching Results

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Arc-Lamp Headlight

Description: Patent for an electric arc headlight for trains, cars, or boats which produces a steady light and lasts long enough to allow travel over long distances.
Date: February 2, 1909
Creator: Lacy, Benjamin B.

Automatic Counting Apparatus

Description: Patent for an automatic counting apparatus for counting packages coming down a chute into a vehicle.
Date: November 16, 1909
Creator: Richmond, George E.

Automatic Dumping-Elevator

Description: Patent for an automatic dumping elevator for supplies which can stop at different heights and dump the contents of the elevator.
Date: November 16, 1909
Creator: Richmond, George E.

Automatic Railroad-Switch

Description: Patent for an automatic railroad switch which throws the switch automatically back to the main line after a train has entered a siding.
Date: August 17, 1909
Creator: Toullerton, George Edward

Barrel-Shelf

Description: Patent for barrel shelves which attach to barrels to hold up sacks during filling and fold up when out of use.
Date: May 4, 1909
Creator: Hughes, Alonzo

Beauty-Pillow.

Description: Patent for improvement in beauty pillow which is slanted to draw the skin back toward the scalp to prevent wrinkling. Illustration is included.
Date: May 4, 1909
Creator: Fitze, Eloise

Boring Drill

Description: Patent for a boring drill
Date: July 8, 1909
Creator: Hughes, Howard R. of Houston, Texas

Bust-Developer

Description: Patent for a bust developer which is battery operated and attaches cups to the breasts to draw the blood into the breast area and cause them to enlarge.
Date: October 12, 1909
Creator: Eganhouse, John G.

Check-Valve

Description: Patent for a valve used for well drilling designed to be confine fluid around the pipe. Illustrations included.
Date: September 28, 1909
Creator: Kreiter, Richard F.

Churn

Description: Patent for a churn with mechanical assistance that will turn cream into butter faster than other churns.
Date: August 24, 1909
Creator: Harris, Jacob S.

Crate

Description: Patent for a banana crate which is long lasting and does not damage the bananas.
Date: November 2, 1909
Creator: Richmond, George E.

Cross-Head

Description: Patent for a cross-head for piston pumps which helps prevent breakage of the other pump parts.
Date: September 14, 1909
Creator: Dubuque, Arthur

Derailer.

Description: Patent for a derailer for use on railroad tracks that can be either put on a switch or directly on the rails.
Date: November 16, 1909
Creator: Farrell, John T.

Door-Stop.

Description: Patent for a door stop, which is made of metal and attaches easily to the door.
Date: March 16, 1909
Creator: Snowden, Rene Ravenel

Drill

Description: Patent for a drill. Illustration included.
Date: August 10, 1909
Creator: Hughes, Howard R.

Drill

Description: Patent fora drill. Illustration included.
Date: August 10, 1909
Creator: Hughes, Howard R.

Dry Separator

Description: Patent for a separator for mills designed to separate valuable material from extraneous material. Illustrations included.
Date: September 28, 1909
Creator: Snowden, Rene Ravenel

Fastening

Description: Patent for fastening. This invention is comprised of a threaded member and a socket that are adapted to a screw. Illustration included.
Date: October 26, 1909
Creator: Percival, Herbert E. & Key, Brewer W.

Filing-Cabinet.

Description: Patent for a filing cabinet that allows for the easy removal of the contents and attaches to other filing cabinets to create a larger cabinet.
Date: May 4, 1909
Creator: Atkinson, Joseph J.

Fire-Extinguishing Apparatus for Wells.

Description: Patent for a fire extinguishing apparatus for oil wells, which diverts the oil coming out of the well into a pipe where the the lack of air puts out any burning oil and which can be put in position from a safe distance from the fire.
Date: January 19, 1909
Creator: Layne, Mahlon E.

Flexible Metallic Hose

Description: Patent for a flexible metallic hose. Illustration included.
Date: August 17, 1909
Creator: Schulz, Wilhelm

Folding Crate and Coop

Description: Patent for a crate that can be compactly folded and locked together, and may also be used as a coop.
Date: June 22, 1909
Creator: Jennings, Charles E. & Shuptrine, Orlander D.

Gravity Slide Ash Pan

Description: Patent for a gravity slide ash pan. Illustration included.
Date: December 28, 1909
Creator: Ryan, John J.
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