CH341274A
(en )
1959-09-30
Method and device for the production of flat glass
AT188510B
(en )
1957-01-25
Method and device for the production of shrinkable tubes
CH322661A
(en )
1957-06-30
Method and device for the production and finishing of printing blocks
AT196333B
(en )
1958-03-10
Method and device for the production of steel pipes
CH292714A
(en )
1953-08-31
Process for the production of prestressed components and device for carrying out the process.
CH283513A
(en )
1952-06-15
Process and device for the production of flat structures.
CH345123A
(en )
1960-03-15
Method and device for the production of multilayer glazing elements
AT168593B
(en )
1951-06-25
Method and device for the production of steel granulate
CH308054A
(en )
1955-06-30
Method and device for the continuous embossing of flat structures.
AT179464B
(en )
1954-09-10
Method and device for the production of gutters u. like
AT172687B
(en )
1952-10-10
Method and device for the production of lightweight panels
AT175965B
(en )
1953-09-10
Method and device for the production of threads
AT185659B
(en )
1956-05-25
Method and device for the production of metal barrels
AT187374B
(en )
1956-10-25
Method and device for the production of hollow bodies
AT194127B
(en )
1957-12-27
Method and device for the production of hollow bodies
AT181026B
(en )
1955-02-10
Method and device for the production of cast mass-produced parts
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces
AT196575B
(en )
1958-03-25
Method and device for the production of lunatiform products
CH298838A
(en )
1954-05-31
Method and device for the production of synthetic threads.
AT172065B
(en )
1952-08-11
Method and device for the production of lubricants
AT183777B
(en )
1955-11-10
Method and device for the production of metal saw blades
AT190674B
(en )
1957-07-10
Method and device for the production of thin-walled hoses
CH314027A
(en )
1956-05-31
Method and device for the production of ski edges and ski edges
AT196572B
(en )
1958-03-25
Method and device for the continuous production of flat glass
AT181477B
(en )
1955-03-25
Method and device for the electrolytic treatment of metals