AT167311B - Form for the production of chimney and ventilation attachments made of concrete or the like. - Google Patents

Form for the production of chimney and ventilation attachments made of concrete or the like.

Info

Publication number
AT167311B
AT167311B AT167311DA AT167311B AT 167311 B AT167311 B AT 167311B AT 167311D A AT167311D A AT 167311DA AT 167311 B AT167311 B AT 167311B
Authority
AT
Austria
Prior art keywords
chimney
ventilation
concrete
production
attachments made
Prior art date
Application number
Other languages
German (de)
Inventor
Gottfried Wolf
Original Assignee
Gottfried Wolf
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 Gottfried Wolf filed Critical Gottfried Wolf
Application granted granted Critical
Publication of AT167311B publication Critical patent/AT167311B/en

Links

AT167311D 1949-03-18 1949-03-18 Form for the production of chimney and ventilation attachments made of concrete or the like. AT167311B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT167311T 1949-03-18

Publications (1)

Publication Number Publication Date
AT167311B true AT167311B (en) 1950-12-11

Family

ID=3653815

Family Applications (1)

Application Number Title Priority Date Filing Date
AT167311D AT167311B (en) 1949-03-18 1949-03-18 Form for the production of chimney and ventilation attachments made of concrete or the like.

Country Status (1)

Country Link
AT (1) AT167311B (en)

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