21 Matching Results

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Well-Strainer.

Description: Patent for a well straining plug that fits inside of a pipe.
Date: August 27, 1907
Creator: McEvoy, Joseph H.
Partner: UNT Libraries Government Documents Department

Well-Strainer

Description: Patent for a well-strainer, specifically to "a cap or plug applied directly to a cap or plug applied directly to an aperture in a pipe-section used for wells." (lines 9-12)
Date: August 21, 1906
Creator: McEvoy, J. H.
Partner: UNT Libraries Government Documents Department

Wheel-Tire

Description: Patent for a wheel tightener. Illustrations included.
Date: August 13, 1907
Creator: James, Adoniram Judson
Partner: UNT Libraries Government Documents Department

Hydraulic Swivel.

Description: Patent for a new type of swivel. This swivel allows for adjustments without removing any parts on the outside of the swivel. The parts are also made more simplistic and of stronger material.
Date: August 3, 1909
Creator: Layne, Mahon E. & Hall, Samuel N.
Partner: UNT Libraries Government Documents Department

Track-Raising Machine

Description: Patent for a track raising machine for use in rearing railroads.
Date: August 31, 1909
Creator: Tanner, Lemuel
Partner: UNT Libraries Government Documents Department

Meat-Tree

Description: Patent for a meat tree to hold meat in col storage or for smoking.
Date: August 25, 1908
Creator: Richmond, George E.
Partner: UNT Libraries Government Documents Department

Spoke-Tightener.

Description: Patent for "a new and useful Spoke-Tightener" (lines 5-6) and adjuster, including illustration.
Date: August 5, 1902
Creator: La Bauve, Valcoure J.
Partner: UNT Libraries Government Documents Department

Nut-Lock

Description: Patent for a nut lock which holds nuts on bolts without the use of a washer.
Date: August 25, 1908
Creator: Bailey, James J.
Partner: UNT Libraries Government Documents Department

Oil and Water Well Strainer

Description: Patent for a well strainer for oil or water wells which strains out sand or other substances before the oil or water reaches the top of the well.
Date: August 11, 1908
Creator: Decker, Harry R.
Partner: UNT Libraries Government Documents Department

Shirt

Description: Patent for a mans shirt which is held in place by a strap going between the legs so that the garment does not move throughout the day and which helps hold up drawers.
Date: August 25, 1908
Creator: Pollak, Julius
Partner: UNT Libraries Government Documents Department

Molding Appliance

Description: Patent for a molding appliance. Illustration included.
Date: August 10, 1909
Creator: Crum, William H.
Partner: UNT Libraries Government Documents Department

Drill

Description: Patent for a drill. Illustrations included.
Date: August 28, 1906
Creator: Decker, Harry R.
Partner: UNT Libraries Government Documents Department

Drill

Description: Patent for a improvement for Drills and its usefulness.
Date: August 28, 1906
Creator: Decker, Harry R.
Partner: UNT Libraries Government Documents Department

Drill

Description: Patent for a drill. Illustration included.
Date: August 10, 1909
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Drill

Description: Patent for a drill. Illustration included.
Date: August 28, 1906
Creator: Decker, Harry R.
Partner: UNT Libraries Government Documents Department

Drill

Description: Patent fora drill. Illustration included.
Date: August 10, 1909
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Piston-Connecting Rod

Description: Patent for a piston connecting rod for tandem engines which cools itself and has reduced friction.
Date: August 10, 1909
Creator: Hicks, John B.
Partner: UNT Libraries Government Documents Department

Flexible Metallic Hose

Description: Patent for a flexible metallic hose. Illustration included.
Date: August 17, 1909
Creator: Schulz, Wilhelm
Partner: UNT Libraries Government Documents Department

Bedstead Lock or Joint

Description: Patent for a bedstead lock or joint. Illustration included.
Date: August 17, 1901
Creator: Martin, Mack D.
Partner: UNT Libraries Government Documents Department

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
Partner: UNT Libraries Government Documents Department

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.
Partner: UNT Libraries Government Documents Department
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