AT168655B - Process for the production of hollow bodies of polygonal, open or closed cross-section from concrete - Google Patents

Process for the production of hollow bodies of polygonal, open or closed cross-section from concrete

Info

Publication number
AT168655B
AT168655B AT168655DA AT168655B AT 168655 B AT168655 B AT 168655B AT 168655D A AT168655D A AT 168655DA AT 168655 B AT168655 B AT 168655B
Authority
AT
Austria
Prior art keywords
polygonal
concrete
production
open
section
Prior art date
Application number
Other languages
German (de)
Inventor
Federico Antonello
Original Assignee
Federico Antonello
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 Federico Antonello filed Critical Federico Antonello
Application granted granted Critical
Publication of AT168655B publication Critical patent/AT168655B/en

Links

AT168655D 1946-06-22 1947-06-13 Process for the production of hollow bodies of polygonal, open or closed cross-section from concrete AT168655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT168655X 1946-06-22

Publications (1)

Publication Number Publication Date
AT168655B true AT168655B (en) 1951-07-10

Family

ID=11149361

Family Applications (1)

Application Number Title Priority Date Filing Date
AT168655D AT168655B (en) 1946-06-22 1947-06-13 Process for the production of hollow bodies of polygonal, open or closed cross-section from concrete

Country Status (1)

Country Link
AT (1) AT168655B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE897667C (en) * 1952-08-28 1953-11-23 Erwin Forster Method for producing cavities in building bodies, such as building panels, building blocks and the like. Like. Made of wood wool, chemicals and cement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE897667C (en) * 1952-08-28 1953-11-23 Erwin Forster Method for producing cavities in building bodies, such as building panels, building blocks and the like. Like. Made of wood wool, chemicals and cement

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