Texas Patents - 15 Matching Results
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- Adjustable WIndow Shade Bracket
- Patent for an adjustable window shade.
- Attachment for Headers
- Patent for improving attachments of headers to convert horse-drawn headers into motor headers.
- Beet-Harvester
- Patent for a beet-harvester that improves the efficiency and lowers the cost of beet-gripping devices, including illustrations.
- Beet Harvesting Machine
- Patent for a machine that will harvest beets with only two operatives and not made of "heavy construction." Includes instructions and illustrations.
- File-Cabinet
- Patent for a filing cabinet to be used in retail stores and business places. Illustrations included.
- Pencil-Sharpener.
- Patent for an improved pencil sharpening attachment that attaches to the driving shaft of the motor of an electric fan. The fan serves the purpose of acting as a fan and sharpening a pencil.
- Portable Elevator
- Patent for improvements in portable elevator devices. It is a cheaper and more efficient alternative to other portable elevator devices, designed with the purpose of unloading trucks.
- Rake.
- Patent for a rake with curved ends and multiple teeth that hold the material and keep it from going to the sides.
- Rotary Engine.
- Patent for a new rotary engine containing a steam chest to hold fluid which flows into an exhaust chamber to reduce back pressure.
- Tractor Attachment
- Patent for a tractor attachment. The purpose of this attachment is to lift up the back wheels of the driving vehicle and improving the power of the vehicle.
- Valve.
- Patent for a valve for water hydrants, which can be easily drained.
- Wagon-Coupling.
- Patent for an improved wagon-coupling, which is easy to manufacture.
- Washer.
- Patent for a hinged washer, which can be removed from a bolt without removing the nut.
- Washing-Machine
- Patent for a washing machine that also includes a wringer.
- Worm Drive Mechanism for Windmill Engines
- Patent is for improved wind mill drive shaft and reciprocating member called a "worm".