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Plant-Protector.

Description: Patent for an adjustable shade that protects plants from direct sunlight while still allowing some light to reach the plant.
Date: March 14, 1893
Creator: Gruetzmacher, Louis
Partner: UNT Libraries Government Documents Department

Dredging Apparatus.

Description: Patent for an improved dredging apparatus "and it consists in combining with the well known bucket chain form of excavator a suction pipe provided with a hopper and a crushing or breaking device so that the material being deposited in the hopper by the continuously moving buckets will be carried under the action of gravity to the breaking or crushing device and thence through a suction pipe and pump and delivery pipe to the place of deposit" (lines 9-18).
Date: February 14, 1893
Creator: Douglas, William M.
Partner: UNT Libraries Government Documents Department

Cooking Utensil.

Description: Patent for a cooking utensil that is used to cook cereal and similar food articles "that are boiled, steamed, or heated by the agency of boiling water, the objects being to provide a sauce-pan or other suitable vessel, with novel interior parts, that will facilitate the cooking of oatmeal, mush, grits, rice, or other cereals, without danger of their burning, dispensing with need of constant attention, and effecting the operation in a speedy, thorough manner" (lines 11-19).
Date: November 14, 1893
Creator: Nicholls, George Habberton
Partner: UNT Libraries Government Documents Department
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