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PERFORMANCE WELL TRAINED AS A VERTICAL PIPE WELL

Assignee: Latzel & Kutscha Ges M B H
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Filing: 1975-02-05
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Granted: 1979-01-25
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Expires: 1995-02-05
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Abstract

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Data Source google_patents
Last Synchronized 2026-11-08 20:02
CPC Classifications
C; C02; C02F; C02F3/00; C02F3/02; C02F3/04; C02F3/046; E; E03; E03F; E03F1/00; E03F1/002; Y; Y02; Y02W; Y02W10/00; Y02W10/10

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