Patent CH520309A successfully refreshed from Google Patents.
CH520309A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Equipment for evaporative cooling towers with trickle walls
Assignee: Bbc Brown Boveri & Cie
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Filing: 1970-08-20
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Granted: —
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Expires: 1990-08-20
Abstract
No abstract record available.
Inventors
- 👤 Oplatka Georg Ing Dr
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-08 09:12
CPC Classifications
F; F28; F28F; F28F25/00; F28F25/02; F28F25/08; F28F25/087; F28F25/06; Y; Y10; Y10S; Y10S261/00; Y10S261/11; Y10S261/72
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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