Collection
Serial/Series Title
2000 Census County Subdivision Block Map
76
2010 Census County Block Map
66
2010 Census P.L. 94-171 County Block Map
65
1990 Census County Block Map
58
Digital US Topo Maps: 7.5 Minute Series (Topographic)
58
2000 Census County Block Map
57
7.5 Minute Series (Topographic)
53
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
29
2007 Economic Census Map
12
Western United States 1:250,000
8
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562 Matching Results
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Results:
553 - 562 of
562
Combined Fireplace-Lining and Andiron-Support.
Patent for a combined fireplace-lining and andiron-support meant to improve the construction of fireplaces and can accommodate fireplace construction.
Date:
September 3, 1895
Creator:
Perkins, Oliver B.
Object Type:
Patent
System:
The Portal to Texas History
Car-Couplings
Patent for equipment to improve car-coupling to allow "automatically couple the cars, which can be readily uncoupled with-out going between the cars" (line 14-16).
Date:
February 19, 1901
Creator:
Lyons, Robert N.
Object Type:
Patent
System:
The Portal to Texas History
Automobile Seal-Holder.
Patent for adjustable holders on automobiles for carrying the registry seal. In particular, this invention utilizes some sort of holder that clamps both to the part of the automobile it attaches to and the registry seal.
Date:
August 6, 1918
Creator:
Blair, Stuart Baggs
Object Type:
Patent
System:
The Portal to Texas History
Auxilary Transmission-Case Hanger.
Patent for auxiliary hanger for automobile transmission case. This particular device was designed for use with Ford automobiles, but can be used with other automobiles.
Date:
February 13, 1917
Creator:
Windsor, Samuel T.
Object Type:
Patent
System:
The Portal to Texas History
Broom.
Patent for a broom which allows the user to easily replace the broom straw or fiber with new straw or fiber when it is worn out. The intention is to decrease the cost of brooms while still producing "a strong and relatively durable broom structure" (lines 18-19).
Date:
November 2, 1920
Creator:
Taylor, James T.
Object Type:
Patent
System:
The Portal to Texas History
Canning Furnace
Patent for a canning furnace. Illustration included.
Date:
March 23, 1909
Creator:
May, Callie C.
Object Type:
Patent
System:
The Portal to Texas History
Automatic Circuit-Closer Attachment for Telegraph-Keys
Patent for an attachment for telegraph keys, so that the line circuit closes automatically upon the release of the key.
Date:
April 30, 1918
Creator:
White, James L
Object Type:
Patent
System:
The Portal to Texas History
Automatic Fire Alarm
Patent for an automatic fire alarm. Illustration included.
Date:
August 10, 1905
Creator:
Suttle, Willis A.
Object Type:
Patent
System:
The Portal to Texas History
Combined Stalk-Cutter and Rake
Patent for a stalk-cutter and rake design, "such as well enable others skilled in the art to which it appertains to make and use the same" (lines 9-11).
Date:
July 2, 1889
Creator:
Boykin, Archable T.
Object Type:
Patent
System:
The Portal to Texas History
Baling-Press.
Patent for baling presses that press for balling hay that simplify the construction of presses of this type and produce a press readily movable from one place to another.
Date:
July 28, 1914
Creator:
Redding, Robert B. & Barnett, James W.
Object Type:
Patent
System:
The Portal to Texas History