3 Matching Results

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Writing Instrument. (open access)

Writing Instrument.

Patent for a writing instrument for writing on stacks of carbon paper, which need heavy pressure to show on all the pages.
Date: November 2, 1909
Creator: Dyches, John W.
System: The Portal to Texas History
Meat-Holder. (open access)

Meat-Holder.

Patent for a meat holding device which consists of a pan with joints in the bottom and a series of hooks to pierce the meat to hold it in place while cutting it.
Date: April 2, 1907
Creator: Jackson, Cyrillus Quitman
System: The Portal to Texas History
Acetylene Gas Generator (open access)

Acetylene Gas Generator

Patent for an acetylene gas generator. Illustration included.
Date: May 2, 1905
Creator: Pruitt, George Holditch & Pruitt, Conrad D.
System: The Portal to Texas History