Texas Patents - 2 Matching Results

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Windmill

Description: Patent for a new windmill design with improvement to the "mechanism for transmitting the motion of the wheel shaft to the pump rods."
Date: November 25, 1902
Creator: Morrisson, Andrew
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Type-Writer.

Description: Patent for a new device for typewriters which allows for shifting from lower case to upper case by means of "the one set of keys ordinarily employed, but of modified construction" (lines 14-15) including descriptions of the device, operation, and illustrations
Date: May 6, 1902
Creator: Austin, Thomas R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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