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
CH283513A
(en )
1952-06-15
Process and device for the production of flat structures.
CH292714A
(en )
1953-08-31
Process for the production of prestressed components and device for carrying out the process.
CH294346A
(en )
1953-11-15
Method and apparatus for the production of shaped structures from polyamides.
CH292355A
(en )
1953-08-15
Method and device for the production of synthetic fibers.
CH345123A
(en )
1960-03-15
Method and device for the production of multilayer glazing elements
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
AT172687B
(en )
1952-10-10
Method and device for the production of lightweight panels
AT179464B
(en )
1954-09-10
Method and device for the production of gutters u. like
AT175965B
(en )
1953-09-10
Method and device for the production of threads
AT183563B
(en )
1955-10-25
Method and device for the production of hollow bodies
AT181744B
(en )
1955-04-25
Method and device for the production of bottles and hollow bodies
AT171519B
(en )
1952-06-10
Method and device for the production of prestressed steel-string concrete supports
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces
CH317399A
(en )
1956-11-30
Method and device for the production of staple fibers
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.
AT181026B
(en )
1955-02-10
Method and device for the production of cast mass-produced parts
AT172065B
(en )
1952-08-11
Method and device for the production of lubricants
AT185803B
(en )
1956-06-11
Process and device for the continuous production of hexachlorocyclohexane
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