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Midwest Irrigation and Foundation, Inc.
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Tulsa, OK, US
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Patents Grants
last 30 patents
Information
Patent Grant
System for controlling the moisture in the subsurface soil surround...
Patent number
4,534,143
Issue date
Aug 13, 1985
Midwest Irrigation and Foundation, Inc.
Fredrick J. Goines
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73470852 - HYDROPIER
Serial number
73470852
Registration number
1334180
Filing date
Mar 19, 1984
Midwest Irrigation and Foundation, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes