Patent of the methods and compositions for reclaiming Gummer and Linter Files. The invention is used to reclaim the files used in sharpening linter saws that are used in cutting lint from cotton seed after the long fiber has been removed from the seed. This invention ensured cost effective reclaiming of the files instead of their reformation.

Patent for a new and useful roller-distributer of the sort used on a light and relatively inexpensive automobile of widely known construction.

Book that discusses the geology of Denton County, Texas. Topics include the county's physiographic subdivisions, geologic formations, and economically valuable geological features.

Technical paper issued by the Bureau of Standards over radio-frequency resistance in radio reception. As stated in the introduction, "the purpose of this paper is to present data on the radio-frequency resistance and inductance of coils within the range of frequencies used in radiotelephone broadcasting" (p. 651). This paper includes tables, and illustrations.

The investigation presented in this report was conducted for the purpose of determining the distribution and magnitude of water pressures likely to be experienced on seaplane hulls in service. It consisted of the development and construction of apparatus for recording water pressures lasting one one-hundredth second or longer and of flight tests to determine the water pressures on a UO-1 seaplane float under various conditions of taxiing, taking off, and landing. The apparatus developed was found to operate with satisfactory accuracy and is suitable for flight tests on other seaplanes. The tests on the UO-1 showed that maximum pressures of about 6.5 pounds per square inch occur at the step for the full width of the float bottom. Proceeding forward from the step the maximum pressures decrease in magnitude uniformly toward the bow, and the region of highest pressures narrows toward the keel. Immediately abaft the step the maximum pressures are very small, but increase in magnitude toward the stern and there once reached a value of about 5 pounds per square inch. (author).

Patent for Clothes Rack. This helps dry clothes indoors when the weather is bad outside.

Patent for a narrow device to use fluid dynamics to remove certain fluids without loss of others. The apparatus is let down the well until one end is submerged before pressurized with air to seperate fluids and bring oil up to the surface of the well.

Patent for new and useful improvements in the development of clutch and transmission devices.

Patent for new and valuable improvements on bale-tie buckles for cotton bales. This relates to buckles securing ties on cotton bales and minimize injury to the persons handling the cotton.

Patent for the creation of a manner in the method of bushing extractors and inserters.

Patent for the creation of signals to be used in conjunction with automobiles during traffic.

Patent for a combined stool and table that can be folded and is portable for use in cars or at picnics; includes "knife, fork and spoon compartments" (line 25).

Patent for an improvement in belt stretchers that are cheaper to make and easier to operate.

Patent for devices that thickens slimes for ore milling operations in which it will indicate the density and regulate it so it will not go below a predetermined value.

Patent for coal colliers that breaks the coal into small pieces and lifts the coal to pour the coal into the ship's bunkers.

Patent for an improved fur stretcher capable of properly stretching the ends of the skin. Construction is simple which allows for easy application.

Patent for a new and improved condensed fertilizer formula that can be easily transported and is stable enough to be stored without appreciable deterioration, resulting in cost savings.

Annual report submitted by the Boy Scouts of America to Congress describing highlights from 1927, activities, ideals, organizational leadership, and other information about scouting programs.

Report published in a scientific bulletin, describing some foraminifera of the midway formation in the Mexia-Corsicana area.

Patent for an excavating machine specifically designed for canal digging, that "is an improvement upon a patent granted to Charles S. Butterfield, March 13, 197 and numbered 1,219,371" (lines 10-13). This invention provides a means for firm and stable support of the excavating machine and allows the position of the machine to be easily changed as the work progresses.

Patent for a tool to destroy weeds. This invention reuses several parts from farming tools.

Patent for a shutter for motion picture cameras to eliminate flickering. Produced by stamping the device from sheet metal.

Patent for stock feeder, for automatically feeding grain (or mill food) to stock (particularly hogs) with feeding troughs on opposite sides of oscillating storage hopper.

Patent for the improvement of spring wheels. It is to prevent the movement of a car's rim or hub when sharp turns are being made.