CH300582A
(en )
1954-08-15
Process for electrodialysis and device for carrying out the process.
CH265480A
(en )
1949-12-15
Method and device for the continuous production of artificial threads.
CH290749A
(en )
1953-05-15
Method and arrangement for the transmission of characters.
AT296209B
(en )
1972-02-10
Method and device for the production of carpets or the like.
CH254109A
(en )
1948-04-15
Process for producing permanent waves and device for carrying out the process.
AT173272B
(en )
1952-12-10
Method and device for producing molded objects from concrete or the like.
AT243496B
(en )
1965-11-10
Device for spreading wood chips u. Like. For the formation of nonwovens
CH262553A
(en )
1949-07-15
Process and device for the decomposition of volatile metal chlorides.
AT300542B
(en )
1972-07-25
Method and device for the production of nonwovens
CH292355A
(en )
1953-08-15
Method and device for the production of synthetic fibers.
CH308054A
(en )
1955-06-30
Method and device for the continuous embossing of flat structures.
CH431824A
(en )
1967-03-15
Method and device for the production of expanded clay
AT170438B
(en )
1952-02-25
Method and device for dewatering peat or the like.
AT179464B
(en )
1954-09-10
Method and device for the production of gutters u. like
AT177133B
(en )
1953-12-28
Device for draining peat or the like.
AT178621B
(en )
1954-05-25
Device for draining peat or the like.
CH274602A
(en )
1951-04-15
Electrode for accumulator elements and method and device for producing the same.
AT176816B
(en )
1953-11-25
Device for drying and storing stockings or the like.
AT178748B
(en )
1954-06-10
Method and device for recording characters or the like.
CH271980A
(en )
1950-11-30
Method for measuring distance and device for carrying out the method.
CH274285A
(en )
1951-03-31
Method and device for the electrical storage of signals.
CH294573A
(en )
1953-11-15
Method and device for the electrical storage of signals.
AT181565B
(en )
1955-04-12
Method and device for drying green fodder or the like.
AT283086B
(en )
1970-07-27
Method and device for the production of T-shaped pipe sections
AT173881B
(en )
1953-02-10
Method and device for loosening the soil when plowing