411 Matching Results

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Harrow (open access)

Harrow

Patent for a harrow. Illustration included.
Date: October 30, 1906
Creator: Henderson, Thomas
Object Type: Patent
System: The Portal to Texas History
Oil-Burner. (open access)

Oil-Burner.

Patent for an oil burner, which atomizes oil through the injection of steam that helps the oil to burn more easily.
Date: October 19, 1909
Creator: Milton, John Foy
Object Type: Patent
System: The Portal to Texas History
Cotton Chopper (open access)

Cotton Chopper

Patent for cotton chopper. Illustration included.
Date: October 1, 1907
Creator: Murray, Joel S. & Scarborough, Ezem H.
Object Type: Patent
System: The Portal to Texas History