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Acetylene-Gas Generator. (open access)

Acetylene-Gas Generator.

Patent for an acetylene-gas generator that provides an apparatus in which the parts may be readily detached for convenience in making repairs.
Date: June 5, 1908
Creator: Carl, Reinhold A.
System: The Portal to Texas History
Measuring Device (open access)

Measuring Device

Patent for a measuring device that measures fabric. Illustration included.
Date: November 3, 1908
Creator: Teykl, John F. & Wagener, Kenny
System: The Portal to Texas History