Texas Patents - 5 Matching Results
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- Combustion Apparatus
- Patent for a combustion apparatus that will maximize the heat produced with any given amount of fuel.
- Dirigible Headlight
- Patent for rotating combination lamp and spindle.
- Controlling System for Motor Traction-Cars
- Patent for a controlling system for motor traction cars which is automatic.
- Apparatus for Making and Laying Continuous Concrete Pipe
- Patent for a motorized construction vehicle which has a cement mixer and a trench digger on it that allows for the continuous laying of concrete pipes for irrigation.
- Ore Concentrator
- Patent for a "machine for separating ores of precious metals, and particularly to that class of machines known as 'dry concentrators or separators,' used for separating fold ore by means of an air-blast over dry sand, gravel, quartz, etc." (lines 10-15). Illustrations and instructions are included.