AT71253B - Process for the production of artificial stones from porphyry or similar volcanic rocks. - Google Patents

Process for the production of artificial stones from porphyry or similar volcanic rocks.

Info

Publication number
AT71253B
AT71253B AT71253DA AT71253B AT 71253 B AT71253 B AT 71253B AT 71253D A AT71253D A AT 71253DA AT 71253 B AT71253 B AT 71253B
Authority
AT
Austria
Prior art keywords
porphyry
production
artificial stones
volcanic rocks
similar
Prior art date
Application number
Other languages
German (de)
Original Assignee
Steinwerke H Kulka & Co Ges M
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 Steinwerke H Kulka & Co Ges M filed Critical Steinwerke H Kulka & Co Ges M
Application granted granted Critical
Publication of AT71253B publication Critical patent/AT71253B/en

Links

AT71253D 1912-09-10 1912-09-10 Process for the production of artificial stones from porphyry or similar volcanic rocks. AT71253B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT71253T 1912-09-10

Publications (1)

Publication Number Publication Date
AT71253B true AT71253B (en) 1916-02-25

Family

ID=3592960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT71253D AT71253B (en) 1912-09-10 1912-09-10 Process for the production of artificial stones from porphyry or similar volcanic rocks.

Country Status (1)

Country Link
AT (1) AT71253B (en)

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