UNT Libraries Government Documents Department - 5 Matching Results

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Nut-Lock

Patent for a nut-lock.

Date: February 24, 1903

Creator: Biggs, Daniel & Alexander, Angus E.

Item Type: Patent

Coin Controlled Vending Machine

Patent for coin controlled vending machine. Illustration included.

Date: July 24, 1906

Creator: Fender, John Brown

Item Type: Patent

Cotton-Chopper.

Patent for a cotton chopper, which cuts the stalks with a sliding cut and has multiple blades that are adjustable.

Date: March 24, 1908

Creator: Henry, Reeves

Item Type: Patent

Fertilizer Distributer.

Patent for an improved fertilizer distributor to be attached to the farm wagon. Accompanied with illustrations.

Date: August 24, 1886

Creator: Hurley, William G.

Item Type: Patent

Patent for the design of a plow that can "overcome obstacles without injury to"(lines 14-15) to the machine. It also includes a new design for a plow foot spring, in addition to an element that allows the foot spring to be adjusted quickly by there operator.

Date: April 24, 1917

Creator: Sanders, John T.

Item Type: Patent

UNT Libraries Government Documents Department - 5 Matching Results

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Nut-Lock

Coin Controlled Vending Machine

Cotton-Chopper.

Fertilizer Distributer.

Sulky-Plow