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Car Ventilation.

Description: Patent for an apparatus to improve car ventilation, including illustrations.
Date: February 18, 1879
Creator: Knipscheer, John
Partner: UNT Libraries Government Documents Department

Umbrella and Sun Shade.

Description: Patent for a new and improved (sun) umbrella. This design utilizes an adjustable metal frame that can be attached to a piece of equipment (e.g., a tractor) or worn comfortably by a person. This allows for hands-free use while being protected from the sun and/or rain.
Date: February 8, 1881
Creator: Gray, Hiram Balderston
Partner: UNT Libraries Government Documents Department

Vehicle Guiding Mechanism

Description: Patent for "an improved and simplified construction" for vehicle steering axles (line 15), including illustrations.
Date: February 17, 1914
Creator: Brandt, Friedrich Wilhelm
Partner: UNT Libraries Government Documents Department

Improvement in Safety-Guards for Cars.

Description: Patent for "certain new and useful Improvements in Safety-Guards for Cars" (lines 5-6) intended to pervent derailment of railway cars, including a detailed explanation and description of the illustration.
Date: February 5, 1878
Creator: Harding, John W. & Towell, Issac
Partner: UNT Libraries Government Documents Department

Barrel

Description: Patent for ventilated barrels for shipment of fruits, vegetables, meat, and other articles in order to remain fresh
Date: February 28, 1882
Creator: McCormick, Willis B.
Partner: UNT Libraries Government Documents Department

Motor.

Description: Patent for a new and improved motor. This design consists "[i]n a fan motor, the V-shaped frame, the shafts journaled in the upper corners thereof, the ratchet-wheels and spur-wheels secured to said shafts, the spring-actuated pawls pivoted to the frame and engaging the ratchet-wheels, sleeves loose on shafts, and having the spur-wheels fast to said sleeves, the volute springs with their inner ends fast to shafts and their outer ends fast to wheels, the winding-shafts having the pinions engagin… more
Date: February 5, 1889
Creator: Heinsohn, Ernst Theodor & Hoffmann, John
Partner: UNT Libraries Government Documents Department

Cotton Chopper and Cultivator Combined.

Description: Patent for improvement to a cotton-chopper with a "mechanism for cultivating the soil between the hills as well as for bringing the said hills to a regular form" (lines 18-20).
Date: February 23, 1886
Creator: Muray, Joseph L.
Partner: UNT Libraries Government Documents Department
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