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Compression Means for Fountain-Pens
Patent for a compressor for fountain pens. Illustrations included.
Date:
December 24, 1912
Creator:
Smith, Edwin R.
System:
The Portal to Texas History
Hydrocarbon-Stove
Patent for a hydrocarbon stove that allows irons to be heated on it.
Date:
April 23, 1912
Creator:
Baker, Edward B.
System:
The Portal to Texas History
Fountain-Pen.
Patent for a new and improved fountain pen that provides a “novel means for manipulating the compressible reservoir” (lines 13-14) of the pen and of which the contents "may readily be fed manually, to the ink-applying portion of the pen" (lines 10-11) including instructions and illustrations.
Date:
March 5, 1912
Creator:
Smith, Edwin Ruthven
System:
The Portal to Texas History
Oil-Burner
Patent for an oil burner that can be used with stoves. Illustrations included.
Date:
October 15, 1912
Creator:
Davis, William R. & Wright, Rohen U.
System:
The Portal to Texas History
Drafting-Pen.
Patent for a new drafting-pen which includes a tie member that unites and resists separation of the blades of a pen, yet the tie member is movable and allows the blades to separate.
Date:
April 2, 1912
Creator:
Smith, Edwin R.
System:
The Portal to Texas History