UNT Libraries Government Documents Department - 6 Matching Results

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Acetylene-Gas Generator.

Description: Patent for a new and useful improvement in acetylene gas generating and storing apparatus to "provide a simple, compact, and economical means for automatically said gas" (line 10 - 13).
Date: September 19, 1899
Creator: Bryant, Henry
Item Type: Refine your search to only Patent

Boat.

Description: Patent for certain new and useful improvements in boats to "increase the speed and insure greater safety and stability in sailing vessels, row-boats, canoes, and the like" (line 12-14).
Date: January 11, 1898
Creator: Evesson, Martin V. B.
Item Type: Refine your search to only Patent

Car-Coupling.

Description: Patent for a car coupling that safe and can be operated without the operator going between cars. It consists of a car, a draw-head, a pin, a guide, a plate that holds the pin, a spring arm, and handles.
Date: April 4, 1893
Creator: Myers, Joseph L.
Item Type: Refine your search to only Patent

Wrench.

Description: Patent for a wrench that can be used as a pipe-wrench or a monkey-wrench. It has a movable jaw, for easy adjusting, and is "of simple and strong construction" (line 9).
Date: January 5, 1897
Creator: Flye, Murat K.
Item Type: Refine your search to only Patent
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