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JPS53662A Expired / Lapsed JP ⏱️ 0.0 years remaining

Aeration type waste water treating apparatus

Assignee: Kotobuki Sangyo KK
•
Filing: 1976-06-22
•
Granted: —
•
Expires: 1996-06-22
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Abstract

No abstract record available.

Inventors

  • 👤 Hisao Morisawa

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-07 14:35
CPC Classifications
Y; Y02; Y02W; Y02W10/00; Y02W10/10

Claims Analysis

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References Cited (Backward Citations)

US3485372A Cited

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