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DE2651673C2 Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the separation of heavy metals from sewage sludge

Assignee: Battelle-Institut
•
Filing: 1976-11-12
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Granted: 1980-02-21
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Expires: 1996-11-12
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Abstract

No abstract record available.

Inventors

  • 👤 Wolfgang Dr. 6374 Steinbach Schoenborn

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 12:19
CPC Classifications
C; C02; C02F; C02F11/00; C02F11/02; C02F3/00; C02F3/30; C02F3/34; C02F3/341; C02F3/345; C02F2101/00; C02F2101/10; C02F2101/20; C02F2101/203; C02F2209/00; C02F2209/02; C02F2209/06; Y; Y02; Y02W; Y02W10/00; Y02W10/20

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