UNT Libraries Government Documents Department - 13 Matching Results

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Cooling Device

Patent for a refrigerator for dairy products. Illustrations included.

Date: October 24, 1911

Creator: Burkhalter, Milo W.

Item Type: Patent

Cotton-Stalk Cutter

Patent for a cotton stalk cutter. Illustrations included.

Date: January 24, 1911

Creator: Leatherwood, Roy A. & Leatherwood, Charles F.

Item Type: Patent

Cross-Tie.

Patent for a railroad cross tie made of concrete and metal, which can be attached without spikes or bolts.

Date: October 24, 1911

Creator: Whaley, Albert L.

Item Type: Patent

Machine for Washing Clothes, Renovating Feathers, Canning, &c.

Patent for a clothes washing and feather renovating machine with a stove for heating water. Illustrations included.

Date: January 24, 1911

Creator: McNorton, John T. & Stanley, John S.

Item Type: Patent

Post

Patent for a fence post for fastening wires. Illustrations included.

Date: January 24, 1911

Creator: Redwine, Roy D.

Item Type: Patent

Patent for a reamer with a hexagonal shaped body and shell, central hub, a series of plates, springs, and metal dogs. Used for reaming well drilling tubes, which are used to drill artesian wells and deep water, and for cleaning out the reamer's own interior.

Date: April 24, 1911

Creator: Sly, Charles

Item Type: Patent

Seed-Cotton Cleaner

Patent for a seed-cotton cleaner that has an adapted cleaner attached to it. The cleaner allows the operator to choose whether or not to pass cotton through the cleaner on its way to a cotton gin.

Date: October 24, 1911

Creator: Flowers, Malon I.

Item Type: Patent