Texas Patents - 6 Matching Results

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Primary view of Filtering Material.
Müller, Enrique
April 19, 1921
Primary view of Automatic Switch
Godoy, Jose Ma
November 30, 1909
Primary view of Clinical Thermometer.
Hunstock, Robert H. & Chávez, Emigdio
June 11, 1889
Primary view of Flue-Cutter
Bogusch, Robert J.; Zincke, August & Bogusch, Gustav
January 14, 1890
Primary view of Extensible Trestle.
Bogusch, Robert J.; Bogusch, Gustav & Zincke, August
January 7, 1890
Primary view of Dumping-Car.
Bogusch, Gustav & Zincke, August
December 3, 1889
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