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16 Matching Results
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Cattle Guard
Patent for a cattle guard. This cattle guard is a useful improvement in use on railway-tracks.
Date:
September 15, 1903
Creator:
Frownfelter, George C.
System:
The Portal to Texas History
Combination-Tool
Patent for a multi-purpose tool to open barrels and similar closed items, to remove staples and nails in construction, including illustrations.
Date:
September 15, 1903
Creator:
Baggett, Robert A.
System:
The Portal to Texas History
Automatic Electric Switch
Patent for an automatic electric switch. This invention consists of a series of switches and a rotary switch run by electromagnetic key operating motor. Illustration included.
Date:
December 15, 1903
Creator:
Guthrie, William S.
System:
The Portal to Texas History
Violin Bow
Patent for an addition to tip of the violin bow, including illustrations.
Date:
September 15, 1903
Creator:
Roark, B. Mortimer
System:
The Portal to Texas History
Torpedo Receptacle
Patent for a torpedo receptacle. This invention is an improvement for use with railroad lanterns. Illustration included.
Date:
December 15, 1903
Creator:
Barnett, John B.
System:
The Portal to Texas History
Spudding and Pipe Driving Machine
Patent for a spudding and pipe driving machine. This invention comprises "two oppositely disposed engines, a block and tackle for supporting either the spudding or driving mechanism, and means for imparting a jogging movement to the well rope to operate the drill or hammer" (line 13-18). Illustration includes.
Date:
December 15, 1903
Creator:
Higgins, Pattillo
System:
The Portal to Texas History
Formaldehyde Fumigator
Patent for a formaldehyde fumigator. Illustration included.
Date:
December 15, 1903
Creator:
Morris, Seth M.
System:
The Portal to Texas History
Farm Gate
Patent for a farm gate to open without dismounting. Illustration included.
Date:
December 15, 1903
Creator:
Clarke, George R.
System:
The Portal to Texas History
Pipe Wrench or Clamp
Patent for a pipe wrench or clamp. Illustration included.
Date:
December 15, 1903
Creator:
Hutchins, Charles N.
System:
The Portal to Texas History
Rail Joint Connection
Patent for Rail-Joint Connection
Date:
September 15, 1903
Creator:
Houlehan, John
System:
The Portal to Texas History
Dry Ore Concentrator
Patent for a dry ore concentrator. Illustrations included.
Date:
December 15, 1903
Creator:
Sutton, Henry M.; Steele, Walter L. & Steele, Edwin G.
System:
The Portal to Texas History
Disk Plow
Patent for Disk Plow
Date:
September 15, 1903
Creator:
King, Hugh M.
System:
The Portal to Texas History
Display Stand for Doors
Patent for display stand for doors.
Date:
September 15, 1903
Creator:
Raum, George W.
System:
The Portal to Texas History
Device For Lifting Kettles From Stoves, &c
Patent for a device for lifting kettles from stoves. Illustration included.
Date:
December 15, 1903
Creator:
Fitzpatrick, John Thomas
System:
The Portal to Texas History
Cotton Stalk Puller
Patent for a cotton stalk puller. It is designed "to operate upon the stalks, a pulling-cylinder agaisnt which the stalks are forced by the action of the reel and which operate in conjunction with the latter to pull or lift stalks from the ground" (lines 19-23). Illustrations included.
Date:
September 15, 1903
Creator:
Hardin, George W.
System:
The Portal to Texas History
Baling Press
Patent for a baling press to be used for hay, straw, wool, and other fibrous materials.
Date:
September 15, 1903
Creator:
Tate, William Elbert
System:
The Portal to Texas History