Title:
Apparatus for treating wells
United States Patent 2884067
US Patent References:
/1150673.html
- - 1150673

Automatic inhibitor injection system for pumping wells
- - 2773551


Inventors:
Marken, Alden S.
Publication Date:
04/28/1959
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Assignee:
TEXAS CO
Primary Class:
166/90.100
Other Classes:
137/101.250, 166/310, 222/204, 166/54, 166/902
International Classes:
E21B33/068; E21B41/02; E21B33/03; E21B41/00