AT174986B - Electromagnetic coal column regulator - Google Patents

Electromagnetic coal column regulator

Info

Publication number
AT174986B
AT174986B AT174986DA AT174986B AT 174986 B AT174986 B AT 174986B AT 174986D A AT174986D A AT 174986DA AT 174986 B AT174986 B AT 174986B
Authority
AT
Austria
Prior art keywords
electromagnetic
coal column
column regulator
regulator
coal
Prior art date
Application number
Other languages
German (de)
Original Assignee
Stone J & Co Ltd
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
Application filed by Stone J & Co Ltd filed Critical Stone J & Co Ltd
Application granted granted Critical
Publication of AT174986B publication Critical patent/AT174986B/en

Links

AT174986D 1949-08-10 1952-03-05 Electromagnetic coal column regulator AT174986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB174986X 1949-08-10

Publications (1)

Publication Number Publication Date
AT174986B true AT174986B (en) 1953-05-26

Family

ID=10096226

Family Applications (1)

Application Number Title Priority Date Filing Date
AT174986D AT174986B (en) 1949-08-10 1952-03-05 Electromagnetic coal column regulator

Country Status (1)

Country Link
AT (1) AT174986B (en)

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