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Antifriction Device for Sucker-Rods.

Patent for a rod sleeve to protect the rod joints from damage or bending. The design also includes rollers to keep the rods centered in the casing to eliminate rubbing.

Date: August 4, 1903

Creator: Black, William L.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Composition of Matter for Artificial Fuel.

Patent for artificial fuel by using coals called “lignite”, grinded it and add other ingredients to it. Formula, measurements and method of mixing is included. No illustration.

Date: December 8, 1903

Creator: Lohmann, August

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Crude-Oil Burner

Patent for a crude oil burner for stoves.

Date: February 17, 1903

Creator: Heffner, John H.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Pump Attachment for Portable Cans

Patent for a pump attachment for portable cans. This invention is designed to be a attachable/detachable pump for use with coal-oil cans. Its purpose is meant for the transfer of coal oil to lamps.

Date: September 29, 1903

Creator: Blackmon, Paul Jones

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Oil-Tank

Patent for an oil tank.

Date: April 21, 1903

Creator: Collins, Benjamin F.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Patent for a oil burner. "This invention relates to improvements in that class of burners used for burning hydrocarbon oils or liquid fuel, and while it is more especially intended to be used for heating steam generators or boiler" (8-12) illustrations included.

Date: June 16, 1903

Creator: Wafer, William H.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Oil Burner

Patent for an oil burner. Invention relates for the use with fireboxes of domestic ranges and stoves.

Date: June 23, 1903

Creator: Rumple, James F.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Hydrocarbon Vapor Generator

Patent for a hydrocarbon vapor generator. This is an invention for the vaporizing hydrocarbon fluids. Illustration included.

Date: August 11, 1903

Creator: Shelton, John Franklin

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner

Patent for a hydrocarbon burner and "it has for its special object to provide a burner of this class which shall be especially adapted for the consumption of crude oil." (line 9-12)

Date: May 19, 1903

Creator: de Latimer, Walter

Item Type: Patent

Partner: UNT Libraries Government Documents Department