AT194372B - - Google Patents


Publication number
AT194372B AT194372DA AT194372B AT 194372 B AT194372 B AT 194372B AT 194372D A AT194372D A AT 194372DA AT 194372 B AT194372 B AT 194372B
Application number
Other languages
German (de)
Alfred Haltmeier Dr.
Original Assignee
Farbenfabriken Bayer Aktiengesellschaft
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to AT189166D priority Critical patent/AT189166B/en
Priority to DE194372T priority
Application filed by Farbenfabriken Bayer Aktiengesellschaft filed Critical Farbenfabriken Bayer Aktiengesellschaft
Application granted granted Critical
Publication of AT194372B publication Critical patent/AT194372B/de


AT194372D 1953-07-18 1954-11-02 AT194372B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT189166D AT189166B (en) 1953-07-18 1953-10-14 Bell for a device for exchanging liquids with gases or vapors
DE194372T 1953-11-21

Publications (1)

Publication Number Publication Date
AT194372B true AT194372B (en) 1958-01-10



Family Applications (1)

Application Number Title Priority Date Filing Date
AT194372D AT194372B (en) 1953-07-18 1954-11-02

Country Status (1)

Country Link
AT (1) AT194372B (en)

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