Resource Type
Collection
Serial/Series Title
2010 Census County Block Map
71
2010 Census P.L. 94-171 County Block Map
70
2000 Census County Subdivision Block Map
66
Digital US Topo Maps: 7.5 Minute Series (Topographic)
60
1990 Census County Block Map
59
2000 Census County Block Map
57
7.5 Minute Series (Topographic)
54
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
30
15 Minute Series (Topographic)
12
2007 Economic Census Map
8
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532 Matching Results
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Results:
529 - 532 of
532
Lantern
Patent for a flame lantern. Illustrations included.
Date:
May 12, 1908
Creator:
Trevino, Abundio
Object Type:
Patent
System:
The Portal to Texas History
Soldier's Cart
Patent for an "inexpensive, light, strong, and conveniently-arranged carts adapted for carrying the rations, baggage, and accouterments of one man, and adapted also when coupled together for the safe carriage of disabled men from the field by the least possible number of attendants, and adapted also to be coupled together in pairs side by side, and to be coupled infront of each other and also to a mule-cart to allow one animal to draw the baggage of from six to ten or more men, and to carry from the field two, four, or six men at a time, the carts .being thus as well adapted for hospital service as they are for relieving or lessening the fatigues of the march" (lines 9-24).
Date:
December 10, 1889
Creator:
Gentzen, Herman
Object Type:
Patent
System:
The Portal to Texas History
Tent
Patent for "a simple light inexpensive tent structure which may be made of any required size, and may be easily and quickly pitched or struck, and will be securely anchored to the ground by the weight of its occupants, and will promote their good health, and will afford them ready exit in emergencies" (lines 9-15).
Date:
December 11, 1888
Creator:
Gentzen, Herman
Object Type:
Patent
System:
The Portal to Texas History
Shock Absorber
Patent for the improvement of shock absorbers through the introduction of more flexible material into the air container.
Date:
December 2, 1919
Creator:
Crawford, Edward M.
Object Type:
Patent
System:
The Portal to Texas History