Texas Patents - 7 Matching Results

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Ariel Navigation
Patent for an airplane which will maintain its balance in the air and can be easily maneuvered up and down and around in the air.
Baling Press
Patent for a bailing press. Illustrations included.
Knee-Protector.
Patent for a durable, sleeve-like knee protector which contours the knee for comfort and allows for easy application and removal. Includes instructions and an illustration.
Improvement in Running-Gears for Wagons
Patent for an improvement on running-gears for wagons.
Land Bedder And Cultivator.
Patent for a new and useful land bedder and cultivator, including instructions and illustrations.
Engine-Valve.
Patent for an engine valve for air brake systems on trains, which governs the pressure of air released and keeps it steady.
Curtain-Hanging Apparatus.
Patent for an apparatus to hang curtains in pairs, designed in a way so that the curtains "may be simultaneously moved in opposite directions to open and close the same" and "to provide improved means for adjustably connecting each curtain to the supporting-pole, and also to provide improved means for hanging the pole" (lines 13-19), including illustrations.
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