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Window Screen or Awning Holder

Description: Patent for a window screen or awning holder. Illustrations included.
Date: October 11, 1904
Creator: Wolf, Wilhelm Y.
Partner: UNT Libraries Government Documents Department

Weighing Scale

Description: Patent for weighing scale. Illustration included.
Date: June 7, 1904
Creator: McKee, Clarence W.
Partner: UNT Libraries Government Documents Department

Metal Cross Tie And Rail Fastener

Description: Patent for metal cross ties and rail fasteners. Illustrations included.
Date: September 27, 1904
Creator: Sawyer, Ben S. & Bull, Clarence C.
Partner: UNT Libraries Government Documents Department

Grading and Ditching Machine

Description: Patent for a grading and ditching machine. Illustration included.
Date: May 17, 1904
Creator: Baker, Joseph W.
Partner: UNT Libraries Government Documents Department

Guard Rail Clamp

Description: Patent for a guard rail clamp. Illustration included.
Date: April 26, 1904
Creator: Kelly, Patrick Edward & Riordan, John W.
Partner: UNT Libraries Government Documents Department

Foot Valve Extractor For Wells

Description: Patent for foot valve extractor for wells. Illustration included.
Date: May 10, 1904
Creator: Titsworth, Richard
Partner: UNT Libraries Government Documents Department

Boiler Stay Bolt

Description: Patent for a boiler stay bolt. Illustration included.
Date: September 20, 1904
Creator: Peters, Joseph & Coleman, John
Partner: UNT Libraries Government Documents Department

Automatic Ore And Slime Separator

Description: Patent for a automatic ore and slime separator. This invention is designed to separate the sand and other solid particles from water. Illustration included.
Date: March 15, 1904
Creator: Allen, Charles
Partner: UNT Libraries Government Documents Department

Automatic Silt And Sand Separator.

Description: Patent for an automatic silt and sand separator that settles and discharges sand, slimes and any foreign matters.
Date: March 15, 1904
Creator: Allen, Charles
Partner: UNT Libraries Government Documents Department

Automatic Ore and Pulp Sampler

Description: Patent for a automatic ore and pulp sampler. This invention represents a settling tank to accumulate particles. Illustration included.
Date: March 15, 1904
Creator: Allen, Charles
Partner: UNT Libraries Government Documents Department
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