Combination Well-Packer and Setting-Tool. (open access)

Combination Well-Packer and Setting-Tool.

Patent for a well packer and setting tool for the prevention of intermingling between oil and water in a well when used by itself or with other pipes. The invention allows for the packer to be set using the setting tool which can then be removed once the packer is in place.
Date: January 6, 1920
Creator: Abercrombie, Jamie & Dunman, Nesbit M.
Object Type: Patent
System: The Portal to Texas History
Fire Alarm System (open access)

Fire Alarm System

Patent for a new and improved fire alarm system. This alarm system will allow the room on fire to be identified and alert the fire department that there is a fire in that house. Using a minimum number of wires, for safety, this alarm signals only one bell no mater the room on fire.There is also a self test feature within this system.
Date: January 21, 1915
Creator: Ammons, John B.
Object Type: Patent
System: The Portal to Texas History
Improvement in Umbrella-Supporters. (open access)

Improvement in Umbrella-Supporters.

Patent for "a simple and convenient device for supporting and carrying a parasol or umbrella in such a way as to leave the hands free, and which will enable the parasol or umbrella to be tilted or inclined forward or back, or to either side, as may be required" (lines 8-14). Includes instructions and illustrations.
Date: January 11, 1876
Creator: Arnold, Eliza M.
Object Type: Patent
System: The Portal to Texas History
Improvement in Combined Wrench and Saw-Set. (open access)

Improvement in Combined Wrench and Saw-Set.

Patent for improvements in the "combination of a wrench with a saw-setting device attached to the sliding jaw thereof" (lines 17-19). Includes instructions and illustrations.
Date: January 22, 1878
Creator: Backer, Jacob
Object Type: Patent
System: The Portal to Texas History
Frame Building. (open access)

Frame Building.

Patent for frame building. This invention relates to an improvement in the construction of buildings, especially frame buildings, and has for its object to provide a means whereby the building may be erected at a minimum cost and in a simple, convenient, and expeditious manner.
Date: January 26, 1892
Creator: Boyd, John Allen
Object Type: Patent
System: The Portal to Texas History
Locking Mechanism (open access)

Locking Mechanism

Patent for locking mechanism, particulalry used in locking liquid dispensing machines.
Date: January 30, 1917
Creator: Bradley, Richard C.
Object Type: Patent
System: The Portal to Texas History
Soldering Device (open access)

Soldering Device

Patent for improved automatic soldering device.
Date: January 30, 1917
Creator: Bradley, Richard C.
Object Type: Patent
System: The Portal to Texas History
Oil-Burner. (open access)

Oil-Burner.

Patent for improved design and function in oil burners, specifically on fuel nozzle and needle valve, allowing for greater control of gas that flows through to create combustion.
Date: January 27, 1914
Creator: Butler, Louis
Object Type: Patent
System: The Portal to Texas History
Turning Tool for Bale Band Fasteners. (open access)

Turning Tool for Bale Band Fasteners.

Patent for "novel construction of turning-tool having simple and efficient means for exerting a powerful leverage upon the turning or winding element of the fastener, whereby all of the slack in the bale-band may be readily taken up and drawn very tight, thus insuring the manipulation of the bale-band fastener in a way to provide for taking up a maximum amount of slack with a minimum movement" (lines 16-25). Includes Illustrations.
Date: January 22, 1901
Creator: Campbell, Douglas M.
Object Type: Patent
System: The Portal to Texas History
Clutch and Transmission Mechanism (open access)

Clutch and Transmission Mechanism

Patent for a clutch and transmission mechanism to be used for automobiles. Illustrations included.
Date: January 25, 1910
Creator: Carpenter, John C.
Object Type: Patent
System: The Portal to Texas History
Clutch and Transmission Mechanism (open access)

Clutch and Transmission Mechanism

Patent for a clutch and transmission mechanism for automobiles which strengthens the load bearing of the clutch and allows greater flexibility in changing the load.
Date: January 25, 1910
Creator: Carpenter, John C.
Object Type: Patent
System: The Portal to Texas History
Switch-Operating Device. (open access)

Switch-Operating Device.

Patent for "new and useful improvements in switch-operating devices" (lines 1-6).
Date: January 16, 1906
Creator: Chun, William A.
Object Type: Patent
System: The Portal to Texas History
Oil-Burner. (open access)

Oil-Burner.

Patent for a new and improved oil burner design to provide simultaneously regulation of the fuel, steam, and water supply to the coil, including illustration.
Date: January 27, 1914
Creator: Clayton, Oscar B.
Object Type: Patent
System: The Portal to Texas History
Improvement in Locomotive Smoke - Stacks. (open access)

Improvement in Locomotive Smoke - Stacks.

Patent for new and useful improvement in locomotive smoke stacks, "in which the sparks, live cinders, and other heavy particles are arrested near the top of the stack." It consists of a petticoat-pipe, arranged so that it may be raised or lowered for the purpose of regulating the draft.
Date: January 5, 1875
Creator: Cleary, Edward
Object Type: Patent
System: The Portal to Texas History
Apparatus for Heating up Locomotive-Boilers. (open access)

Apparatus for Heating up Locomotive-Boilers.

Patent for an "apparatus for kindling fires in locomotives; and it is intended to provide an improved apparatus by which the fires may be rapidly and economically kindled and steam may be gotten up without much of the tedious delay now ordinarily incident to raising steam in a cold locomotive-boiler." (Lines 13-19) Includes instructions and illustrations.
Date: January 21, 1896
Creator: Connor, John T.
Object Type: Patent
System: The Portal to Texas History
Firearm (open access)

Firearm

Patent for a gun which automatically discharges the used cartridge and moves the next one into position that can be easily taken apart for cleaning and has a safety lock on it to prevent accidental firing.
Date: January 25, 1910
Creator: Consentino, Thomas
Object Type: Patent
System: The Portal to Texas History
Transmission Gear Shifting Device. (open access)

Transmission Gear Shifting Device.

Patent for a new transmission gear shifting device will "provide means for shifting the transmission parts of an automobile or other motor driven vehicle, without employing the usual hand levers and appliances, and to do so by means of electrically controlled operating mechanisms in combination with certain component parts." (Lines 12-18) including illustrations.
Date: January 5, 1915
Creator: De Witt, G.
Object Type: Patent
System: The Portal to Texas History
Hydraulic Swivel (open access)

Hydraulic Swivel

Patent for a hydraulic swivel to be used with rotary well drilling machines which will carry water to the drill head through a supply line and maintain that supply line in a given position during drilling operation.
Date: January 26, 1915
Creator: Decker, Harry R.
Object Type: Patent
System: The Portal to Texas History
Device For Extracting Cores From Wells. (open access)

Device For Extracting Cores From Wells.

Patent for a device to obtain samples of the core formed by drilling tools at any depth and withdrawing the same to the surface during the process of drilling.
Date: January 8, 1918
Creator: Dodds, Redus D.
Object Type: Patent
System: The Portal to Texas History
Sample Taking Device (open access)

Sample Taking Device

Patent for a sample taking device used in the process of drilling wells using water and a multi-armed unit that rotates to drill the stem into the ground.
Date: January 4, 1921
Creator: Dodds, Redus D.
Object Type: Patent
System: The Portal to Texas History
Collapsible Life-Boat (open access)

Collapsible Life-Boat

Patent for a lifeboat that can be rolled and unrolled from the side of vessels for easy access for patrons on boats in the event of emergency
Date: January 4, 1916
Creator: Dolejska, Frank & Herzik, Louis M.
Object Type: Patent
System: The Portal to Texas History
Device for Controlling Electric Current. (open access)

Device for Controlling Electric Current.

Patent for an improved device for controlling electric current. The device can control electric current from a generator specifically for the use in automobiles not to exceed a certain limit in high speed situations.
Date: January 28, 1919
Creator: Duke, Earle H. & Brown, James D.
Object Type: Patent
System: The Portal to Texas History
Automatic Film-Mover (open access)

Automatic Film-Mover

Patent for an automatic film mover which allows film in a projector to be automatically moved forwards and in reverse.
Date: January 12, 1915
Creator: Edmond, Berger & Barnes, Ned E.
Object Type: Patent
System: The Portal to Texas History
Domino-Shuffler. (open access)

Domino-Shuffler.

Patent for an invention that mechanically shuffles dominoes.
Date: January 21, 1919
Creator: Eichblatt, Otto H.
Object Type: Patent
System: The Portal to Texas History