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Collection
Texas Patents
127
Collection
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Texas Patents
127
Degree Department
College of Information Science
2
Degree Department
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College of Information Science
2
Country
United States
125
Country
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United States
125
States
Texas
125
California
1
Georgia
1
Tennessee
1
States
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Texas
125
California
1
Georgia
1
Tennessee
1
Counties
Dallas County, TX
19
Harris County, TX
16
Bexar County, TX
11
El Paso County, TX
7
McLennan County, TX
6
Tarrant County, TX
6
Jefferson County, TX
4
Brazoria County, TX
3
Smith County, TX
3
Travis County, TX
3
44 More
Counties
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Dallas County, TX
19
Harris County, TX
16
Bexar County, TX
11
El Paso County, TX
7
McLennan County, TX
6
Tarrant County, TX
6
Jefferson County, TX
4
Brazoria County, TX
3
Smith County, TX
3
Travis County, TX
3
Austin County, TX
2
Bosque County, TX
2
Hunt County, TX
2
Johnson County, TX
2
Nueces County, TX
2
Parker County, TX
2
Runnels County, TX
2
Wichita County, TX
2
Williamson County, TX
2
Angelina County, TX
1
Atascosa County, TX
1
Bell County, TX
1
Brown County, TX
1
Caldwell County, TX
1
Coleman County, TX
1
Collin County, TX
1
Comal County, TX
1
Deaf Smith County, TX
1
Falls County, TX
1
Fannin County, TX
1
Fayette County, TX
1
Floyd County, TX
1
Fort Bend County, TX
1
Fulton County, GA
1
Galveston County, TX
1
Gregg County, TX
1
Hale County, TX
1
Hidalgo County, TX
1
Karnes County, TX
1
Limestone County, TX
1
Mason County, TX
1
McCulloch County, TX
1
Medina County, TX
1
Navarro County, TX
1
Palo Pinto County, TX
1
Randall County, TX
1
Refugio County, TX
1
Rusk County, TX
1
San Diego County, CA
1
Shelby County, TN
1
Taylor County, TX
1
Val Verde County, TX
1
Webb County, TX
1
Wharton County, TX
1
Decade
1920-1929
127
Decade
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1920-1929
127
Year
1922
14
1921
51
1920
62
Year
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1922
14
1921
51
1920
62
Month
May
127
Month
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May
127
Day
31st
10
30th
1
29th
2
28th
1
25th
10
24th
11
23rd
4
22nd
2
20th
1
18th
13
9 More
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31st
10
30th
1
29th
2
28th
1
25th
10
24th
11
23rd
4
22nd
2
20th
1
18th
13
17th
12
16th
4
11th
17
10th
12
9th
3
5th
1
4th
13
3rd
8
2nd
2
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Texas Patents
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1920-1929
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Lubricating Oil Dispenser
Brake.
Hair Clipper
Measuring Device
Surgical Instrument.
Foldable Steering Wheel.
Hair Clipper.
Oil and Gas Burner
Speed-Regulating Device.
Lock For Radiator Caps.
Process of Increasing the Quality and Volume of Oil in Wells and Removing the Oil Therefrom.
Traffic Signal.
Hoisting Drum
Power-Transmission Mechanism
Fluid-Conditioning Apparatus.
Flytrap.
Oil Pump
Pneumatic Tire.
Power-Transmitting Means
Sectional Rim
Stock-Chute for Dipping-Vats.
Templet.
Washing-Machine.
Well-Liner Clamp.
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