Resource Type
Counties
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Music-Case.
Patent for a "music case or holder for carrying, protecting, and using sheet-music, and is so constructed that by its use the music is not rolled nor creased, is held in place, and it is not necessary to take the music from the case when it is to be used." (Lines 8-13) Includes instructions and illustrations.
Date:
October 22, 1895
Creator:
Ray, Theodore
System:
The Portal to Texas History
Pencil-Holder.
Patent for a device to secure a pencil within the breast-pocket, including description and illustrations.
Date:
October 22, 1901
Creator:
Hogg, George, Sr.
System:
The Portal to Texas History
Double-Acting Cylinder-Pump.
Patent for improvements in double-acting cylinder-pumps by making “the cages and check-valves detachable from the piston-cylinder without removing or disturbing either the casing or piston-cylinder and can be replaced in the same manner.” (Lines 18-22) Illustration in included.
Date:
April 22, 1902
Creator:
Arnold, Henry B.
System:
The Portal to Texas History