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34 Matching Results
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Aeroplane.
Patent for an airplane (or aeroplane) which provides a large number of control surfaces adjustable by the pilot, including a moveable engine.
Date:
January 7, 1919
Creator:
Millican, Joel Walter
Object Type:
Patent
System:
The Portal to Texas History
Adjustable Tire Mold
Patent for a tire mold that improves the viability of a tire mold due to the adjustable levers used during the tire curing process.
Date:
December 7, 1920
Creator:
Hibbs, Cassell D.
Object Type:
Patent
System:
The Portal to Texas History
Automatic Gas Control for Gas Water-Heaters.
Patent for an automatic control for instantaneous water heaters to control a supply of water and simultaneously an automatic supply of gas to the heater.
Date:
October 7, 1919
Creator:
Hamilton, Paul H.
Object Type:
Patent
System:
The Portal to Texas History
Locomotive Wheel Hub and Plate
Patent for improvements to locomotive wheel hubs and plates with the purpose of "inhibiting adjustment of the plate beyond the safety point" (lines 20-21), including illustrations.
Date:
November 7, 1922
Creator:
Lambert, Floyd D.
Object Type:
Patent
System:
The Portal to Texas History
Replanter.
Patent for Replanter. "This invention relates to replanters and it has for its object to produce a simple and improved device capable of being readily attached to and used in combination with an ordinary cultivator for the purpose of planting seeds where the seeds previously planted have failed to sprout as will appear at the time when the plants are first cultivated." (line 2)
Date:
May 7, 1918
Creator:
Cantrell, William
Object Type:
Patent
System:
The Portal to Texas History
Strap Binder or Lock and Record-Check.
Patent for an improved strap-binder or lock and record-check that is "simple, effective, and comparatively inexpensive" to manufacture (lines 8-11).
Date:
July 7, 1921
Creator:
Glisson, Amos A.
Object Type:
Patent
System:
The Portal to Texas History
Apparatus for Cleaning Cotton
Patent for machine that cleans harvested cotton.
Date:
November 7, 1916
Creator:
Dickerson, Eustice E.
Object Type:
Patent
System:
The Portal to Texas History
Packing-Ring.
Patent for packing rings featuring inner and outer rings that are transversely divided, with respective rings functioning in a unified manner, preventing independent rotative movement.
Date:
April 7, 1914
Creator:
Bryant, Clarence R.
Object Type:
Patent
System:
The Portal to Texas History
Cotton Cleaner
Patent for Cotton Cleaner
Date:
November 7, 1916
Creator:
Dickerson, Eustice E.
Object Type:
Patent
System:
The Portal to Texas History
Gage for Liquid-Containers.
Patent for "new and useful improvements Gages for Liquid-Containers, of which the following is a specification" (lines 5-8). "This invention relates to new and useful improvements in gages and more particularly to a gage for receptacles containing liquids and the primary object is to provide a device of this character particularly adapted for use in connection with gasolene and oil tanks of automobiles" (lines 10-16).
Date:
December 7, 1915
Creator:
Reece, Eli Denton
Object Type:
Patent
System:
The Portal to Texas History
Archaeological Survey within the City of Azle's Central Park
An archaeological survey within the central park of the City of Azle for the proposed construction of two soccer fields, two basketball courts, a parking lot, and a narrow trail.
Date:
June 7, 2007
Creator:
Todd, Jesse
Object Type:
Report
System:
The Portal to Texas History
Acetylene-Gas Machine
Patent for a acetylene gas machine that automatically controls the flow of carbid or gas producing material into the generator "by means of a float and lever connection with the valve of the carbid hopper" (lines 19-21).
Date:
May 7, 1907
Creator:
Ricketts, James R.
Object Type:
Patent
System:
The Portal to Texas History
Beehive
Patent for a concrete beehive whose walls keep the temperature even, is ventilated, and large enough to fit honey frames into.
Date:
September 7, 1909
Creator:
Weaver, Phillip
Object Type:
Patent
System:
The Portal to Texas History
Automatic Elevator Gate
Patent for an elevator gate that will automatically be raised or lowered upon ascent or descent of the elevator, with illustrations.
Date:
October 7, 1902
Creator:
McNaught, Ira S.
Object Type:
Patent
System:
The Portal to Texas History
Vehicle
Patent for a vehicle. Illustration included.
Date:
March 7, 1905
Creator:
Boothe, John
Object Type:
Patent
System:
The Portal to Texas History
Vending-Machine.
Patent for device to improve price display, movement of goods, and correct coin measurement of coin-controlled vending machines.
Date:
July 7, 1903
Creator:
Scheble, Eugene Stiles
Object Type:
Patent
System:
The Portal to Texas History
Stirrup
Patent for a stirrup. Illustration included.
Date:
November 7, 1905
Creator:
Kellner, Charles J. E. & Turner, Ephraim M.
Object Type:
Patent
System:
The Portal to Texas History
Rotary And Folding Chair.
Patent for a new and improved rotary and folding chair, including instructions and illustrations.
Date:
November 7, 1899
Creator:
Hosmer, Arthur
Object Type:
Patent
System:
The Portal to Texas History
P.L. 94-171 County Block Map (2010 Census): Johnson County, Block 5
Parent map for Johnson County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:17,000.
Date:
January 7, 2011
Creator:
United States. Bureau of the Census.
Object Type:
Map
System:
The Portal to Texas History
P.L. 94-171 County Block Map (2010 Census): Johnson County, Block 1
Parent map for Johnson County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:17,000.
Date:
January 7, 2011
Creator:
United States. Bureau of the Census.
Object Type:
Map
System:
The Portal to Texas History
P.L. 94-171 County Block Map (2010 Census): Johnson County, Block 2
Parent map for Johnson County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:17,000.
Date:
January 7, 2011
Creator:
United States. Bureau of the Census.
Object Type:
Map
System:
The Portal to Texas History
P.L. 94-171 County Block Map (2010 Census): Johnson County, Block 3
Parent map for Johnson County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:17,000.
Date:
January 7, 2011
Creator:
United States. Bureau of the Census.
Object Type:
Map
System:
The Portal to Texas History
P.L. 94-171 County Block Map (2010 Census): Johnson County, Inset B01
Inset map for Johnson County, Texas showing detail within a census block for which the U.S. Census Bureau collected data. The plotted map scale is 1:8,303.
Date:
January 7, 2011
Creator:
United States. Bureau of the Census.
Object Type:
Map
System:
The Portal to Texas History
P.L. 94-171 County Block Map (2010 Census): Johnson County, Block 4
Parent map for Johnson County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:17,000.
Date:
January 7, 2011
Creator:
United States. Bureau of the Census.
Object Type:
Map
System:
The Portal to Texas History