AT199801B - Device for the production of foundry shell molds - Google Patents

Device for the production of foundry shell molds

Info

Publication number
AT199801B
AT199801B AT199801DA AT199801B AT 199801 B AT199801 B AT 199801B AT 199801D A AT199801D A AT 199801DA AT 199801 B AT199801 B AT 199801B
Authority
AT
Austria
Prior art keywords
production
shell molds
foundry shell
foundry
molds
Prior art date
Application number
Other languages
German (de)
Inventor
Jakob Sytse Hoekstra
Henricus Josephus Ma Verschure
Original Assignee
Jakob Sytse Hoekstra
Henricus Josephus Ma Verschure
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 Jakob Sytse Hoekstra, Henricus Josephus Ma Verschure filed Critical Jakob Sytse Hoekstra
Application granted granted Critical
Publication of AT199801B publication Critical patent/AT199801B/en

Links

AT199801D 1956-07-10 1957-06-22 Device for the production of foundry shell molds AT199801B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL199801X 1956-07-10

Publications (1)

Publication Number Publication Date
AT199801B true AT199801B (en) 1958-09-25

Family

ID=19778285

Family Applications (1)

Application Number Title Priority Date Filing Date
AT199801D AT199801B (en) 1956-07-10 1957-06-22 Device for the production of foundry shell molds

Country Status (1)

Country Link
AT (1) AT199801B (en)

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