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Edwards Underground Water District Strategic Plan 1994-2004
Strategic plan for the Edwards Underground Water District for the years 1994-2004. Writted to ensure a sustainable supply of high quality water for the Edwards Aquifer with a spirit of regional cooperation for Edwards, Kerr, Real, Bandera, Kendall, Comal, Hays, Kinny, Uvalde, Medina, and Bexar counties in the San Antonio area.
Date:
June 2, 1994
Creator:
Edwards Underground Water District (Tex.). Board of Directors.
Object Type:
Book
System:
The Portal to Texas History
Wind Engine.
Patent for a new and improved wind engine. This design "relates to an improvement in wind-engines, in which a vertical circular frame having a wind-wheel is covered to the half by a hemispherical roof supported by posts" (lines 8-12).
Date:
February 2, 1886
Creator:
Serdinko, John
Object Type:
Patent
System:
The Portal to Texas History
Drill.
Patent for improvements in drills by providing “a frame which may be readily attached to any suitable support and wherein the drill-spindle may be engaged for operation by a common form of chest-brace.” (Lines 9-13) The frame would enable the stock-rest to adjust in proper positions to receive different thicknesses of stock.” (Lines 15-17) Illustration is included.
Date:
April 2, 1901
Creator:
Willmann, Joseph
Object Type:
Patent
System:
The Portal to Texas History