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Coat Rack (open access)

Coat Rack

Patent for a coat rack. Illustration included.
Date: November 6, 1906
Creator: Gragg, Joe Lee
System: The Portal to Texas History
Acetylene-Gas Generator. (open access)

Acetylene-Gas Generator.

Patent for an acetylene gas generator, which claims to improve upon this device by simplifying the "means for feeding carbid to the water," (line 14) hence making it "more efficient and durable in use and less expensive to manufacture." (lines 19-21)
Date: April 3, 1906
Creator: Dulaney, John B.
System: The Portal to Texas History