UNT Libraries Government Documents Department - 7 Matching Results

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Improvement for Apparatus for Cutting Glue.

Patent for a design for a battery-powered wire glue cutter/slicer including instructions and illustrations.

Date: October 11, 1875

Creator: Stevens, Hennell

Item Type: Patent

Improvement in Beef-Steak Tenderers.

Patent for improvement in beef-steak tenderer by mounting “two studded or pointed rollers on to a stand; the rollers are arranged one above another, in order to mash the steak by rolling the meat between the rollers.” (Lines [6-9]) Illustration is included.

Date: October 11, 1875

Creator: Billington, Theophilus

Item Type: Patent

Improvement in Carburaters

Patent of an improvement for a carbureter that furnishes the apparatus for enriching the vapors of gasoline or other light hydrocarbon.

Date: October 19, 1875

Creator: Pollard, James M.

Item Type: Patent

Improvement in Construction of Jails.

Patent for improvement in construction of jails; in which a system of flues in between layers of a double floor provide ventilation through grates in the walls and upper layer of the floor, without compromising security.

Date: October 19, 1875

Creator: Seeber, John A. & Croxton, James C.

Item Type: Patent