CH291181A
(en )
1953-06-15
Method and device for dividing liquid material.
CH300582A
(en )
1954-08-15
Process for electrodialysis and device for carrying out the process.
CH291497A
(en )
1953-06-30
Method and device for electrodialysis.
AT183642B
(en )
1955-10-25
Method and device for the physical preparation of paper stock
CH257663A
(en )
1948-10-31
Method and device for atomizing liquids.
CH325444A
(en )
1957-11-15
Method and device for atomizing liquids
AT177046B
(en )
1953-12-28
Method and device for pasteurizing heat-sensitive liquids
AT183639B
(en )
1955-10-25
Method and device for sterilizing food
CH281071A
(en )
1952-02-29
Method and device for atomizing liquids.
AT179185B
(en )
1954-07-26
Method and device for pasteurizing heat-sensitive liquids
AT188699B
(en )
1957-02-11
Method and device for treating gases with liquids
AT183699B
(en )
1955-11-10
Device for treating liquids
AT192113B
(en )
1957-09-25
Welding method and device for carrying out the same
AT175853B
(en )
1953-08-25
Method and device for the treatment of liquids containing foreign matter
AT190236B
(en )
1957-06-25
Device and method for preparing food
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.
CH289103A
(en )
1953-02-28
Method and device for carrying out X-ray examinations.
CH312543A
(en )
1956-01-15
Method and device for venting viscose
CH312542A
(en )
1956-01-15
Method and device for venting viscose
CH317357A
(en )
1956-11-30
Method and device for controlling pests
AT176288B
(en )
1953-10-10
Method and device for the thermal ripening of viscose
AT172678B
(en )
1952-10-10
Process for pasteurizing liquids filled in bottles and apparatus for carrying out the process
AT183054B
(en )
1955-09-10
Method and device for the filtration of wort
AT170255B
(en )
1952-02-11
Method and device for electrodialyzing liquids