CH341274A
(en )
1959-09-30
Method and device for the production of flat glass
CH333864A
(en )
1958-11-15
Method and device for the production of staple fibers
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
CH290749A
(en )
1953-05-15
Method and arrangement for the transmission of characters.
AT183642B
(en )
1955-10-25
Method and device for the physical preparation of paper stock
CH292355A
(en )
1953-08-15
Method and device for the production of synthetic fibers.
CH273830A
(en )
1951-02-28
Method and device for advertising lighting of writings and surfaces.
CH308054A
(en )
1955-06-30
Method and device for the continuous embossing of flat structures.
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
AT179464B
(en )
1954-09-10
Method and device for the production of gutters u. like
CH293169A
(en )
1953-09-15
Method and device for storing information.
AT171441B
(en )
1952-05-26
Method and device for the production of wood wool
AT183563B
(en )
1955-10-25
Method and device for the production of hollow bodies
CH281071A
(en )
1952-02-29
Method and device for atomizing liquids.
CH317399A
(en )
1956-11-30
Method and device for the production of staple fibers
AT187374B
(en )
1956-10-25
Method and device for the production of hollow bodies
AT197980B
(en )
1958-05-27
Method and device for the production of hardened, transparent or colored glass objects
AT167752B
(en )
1951-02-26
Method and device for the production of colored prints
CH201663A
(en )
1938-12-15
Method and device for the continuous conversion of coordinates.
AT179175B
(en )
1954-09-10
Method and device for manufacturing gearwheels
AT172065B
(en )
1952-08-11
Method and device for the production of lubricants
AT176362B
(en )
1953-10-10
Method and device for the continuous production of polyamides
AT184432B
(en )
1956-01-25
Method and device for the production of screws or the like.