12 Matching Results
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12
Canning Furnace
Patent for a canning furnace. Illustration included.
Date:
March 23, 1909
Creator:
May, Callie C.
System:
The Portal to Texas History
Cabinet
Patent for a phonograph cabinet which has specialized storage for records with a built in cataloging and record finding system composed of letters running horizontally across the cabinet and numbers on a sliding strip which when put together with a letter will indicate the position of the record.
Date:
March 23, 1909
Creator:
Keltz, Eugene
System:
The Portal to Texas History
Cement.
Patent for cement of the type commonly known as Keene's cement, which is harder and glossier than other types of cement.
Date:
March 23, 1909
Creator:
Jones, Thomas
System:
The Portal to Texas History
Wire-Stretching Machine.
Patent for a wire stretching machine, which is simple to build and operate and is durable and strong.
Date:
March 23, 1909
Creator:
Edwards, Henry & Sadler, Millard F.
System:
The Portal to Texas History
Locking Device
Patent for "a device for locking the frames of loose-leaf binders...which will not be readily bent or broken." (lines 11, 12, 21 & 21), including instructions and illustration.
Date:
March 23, 1905
Creator:
Hall, William N.
System:
The Portal to Texas History
Water Bag
Patent for a water bag. Illustration included.
Date:
March 23, 1909
Creator:
Smith, Daniel
System:
The Portal to Texas History
Nut-Lock.
Patent for a nut lock for use on vehicle axles, which is easily taken on and off.
Date:
March 23, 1909
Creator:
Ruff, Charley C. & Ruff, John H.
System:
The Portal to Texas History
Tool-Sharpener.
Patent for a tool sharpener for various farm equipment such as plows or tools.
Date:
March 23, 1909
Creator:
Kirksey, Elijah F. & Stegall, John T.
System:
The Portal to Texas History
Pump.
Patent for a simple, double-acting pump.
Date:
March 23, 1909
Creator:
Costephens, Elgin A. & Snow, Deskin D.
System:
The Portal to Texas History
Portable Sawing Machine
Patent for portable sawing machine. Illustration included.
Date:
March 23, 1909
Creator:
Tevis, Noah Cap
System:
The Portal to Texas History
Switch Operating Mechanism
Patent for a switch operating mechanism. Illustration included.
Date:
March 23, 1909
Creator:
Eads, John William
System:
The Portal to Texas History
Sign.
Patent for a rotating metal sign, which does not warp from the turning action.
Date:
March 23, 1909
Creator:
Dazey, Nathan P. & Hall, George W.
System:
The Portal to Texas History