BE761830A
Expired / Lapsed
BE
⏱️ 0.0 years remaining
PLASTIC FILLING FOR BACTERIAL BEDS OF BIOLOGICAL CLARIFICATION FACILITIES AND THEIR MANUFACTURING PROCESS
Assignee: Walloschke Ernst
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Filing: 1971-01-21
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Granted: —
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Expires: 1991-01-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
BE
Data Source
google_patents
Last Synchronized
2026-11-02 07:08
CPC Classifications
C; C02; C02F; C02F3/00; C02F3/02; C02F3/10; B; B29; B29C; B29C48/00; B29C48/03; B29C48/05; B29C48/25; B29C48/78; B29C48/86; B29C48/865; B29C48/06; B29C48/07; B29C48/08; B29C48/09; B29C48/10; B29C48/12; B29C48/13; Y; Y02; Y02W; Y02W10/00; Y02W10/10
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