9 Matching Results
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Blow-Off Cock
Patent for new and useful Improvements in “blow-off cocks for use on locomotive and other boilers,” (line 9-11), including an illustration.
Date:
November 23, 1915
Creator:
Roach, John L. & Dawson, Lance L.
System:
The Portal to Texas History
Casing for Player-Pianos.
Patent for "new and useful improvements" (lines 9-10) to the casing for player pianos. Improvements include simplifying numerous operations of the piano to be accomplished by one mechanism. Includes instructions and illustrations.
Date:
November 23, 1915
Creator:
Terry, Charles R. & Money, Benjamin F.
System:
The Portal to Texas History
Collapsible Crate
Patent for a metal collapsible crate. Hinges allow the crate to be folded.
Date:
November 23, 1915
Creator:
Potucek, Paul
System:
The Portal to Texas History
Drill-Support.
Patent for "new and useful Improvements in Drill-Supports, of which the following is a specification. This invention relates to drilling apparatus, and more particularly to an apparatus of this character for use in coal or other mines for boring or drilling holes for blasting charges and other purposes" (lines 6-13).
Date:
November 23, 1915
Creator:
Williams, Benjamin F. & Mayfield, James W.
System:
The Portal to Texas History
Kerosene-Burner.
Patent for kerosene fueled burner for use with cooking or heating, includes instructions and illustrations.
Date:
November 23, 1915
Creator:
Patton, William D.
System:
The Portal to Texas History
Mop
Patent for a mop with removable cleaning cloth. Intended use is for washing dishes. The handles for holding the cloth are for securely twisting to wring water out.
Date:
November 23, 1915
Creator:
Evans, Anna L.
System:
The Portal to Texas History
Potato Screening and Sorting Machine.
Patent for "new and useful Improvements in Potato Screening and Sorting Machines" (lines 6-8). "This invention relates to potato screening and sorting machines, and has for one of its objects the provision of a machine of this character, which is simple in construction, efficient in operation, and which can be manufactured at a nominal cost" (lines 13-18).
Date:
November 23, 1915
Creator:
Harris, Thomas Sanders & Morgan, Joseph Penell
System:
The Portal to Texas History
Trap.
Patent for a new type of animal trap with a rotating cylinder that projects the animal into the trap itself when depressed.
Date:
November 23, 1915
Creator:
Webster, Joseph R.
System:
The Portal to Texas History
Wheel
Patent for a wheel with "improved construction. The principal object of the invention is to provide a wheel which will be puncture-proof and will ride very easily" (lines 8-12).
Date:
November 23, 1915
Creator:
Berry, Ephraim E.
System:
The Portal to Texas History