AT174569B - Machine for the production of building blocks - Google Patents

Machine for the production of building blocks

Info

Publication number
AT174569B
AT174569B AT174569DA AT174569B AT 174569 B AT174569 B AT 174569B AT 174569D A AT174569D A AT 174569DA AT 174569 B AT174569 B AT 174569B
Authority
AT
Austria
Prior art keywords
production
machine
building blocks
building
blocks
Prior art date
Application number
Other languages
German (de)
Inventor
Robert Leggat
George Lawton
Original Assignee
Robert Leggat
George Lawton
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 Robert Leggat, George Lawton filed Critical Robert Leggat
Application granted granted Critical
Publication of AT174569B publication Critical patent/AT174569B/en

Links

AT174569D 1947-08-06 1948-07-05 Machine for the production of building blocks AT174569B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA174569X 1947-08-06

Publications (1)

Publication Number Publication Date
AT174569B true AT174569B (en) 1953-04-10

Family

ID=25560149

Family Applications (1)

Application Number Title Priority Date Filing Date
AT174569D AT174569B (en) 1947-08-06 1948-07-05 Machine for the production of building blocks

Country Status (1)

Country Link
AT (1) AT174569B (en)

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