CH291181A
(en )
1953-06-15
Method and device for dividing liquid material.
FR997056A
(en )
1951-12-31
Refrigeration method and apparatus
CH280430A
(en )
1952-01-31
Method and device for cutting threads and bundles of threads.
AT172945B
(en )
1952-10-25
Method and device for accelerated candying of fruits
CH277098A
(en )
1951-08-15
Method and device for influencing movably arranged objects.
AT183639B
(en )
1955-10-25
Method and device for sterilizing food
AT175783B
(en )
1953-08-10
Method and apparatus for the continuous cooking of cellulosic material
AT176369B
(en )
1953-10-10
Method and device for treating molten metal
CH293166A
(en )
1953-09-15
Method and device for determining the proportion of a component of a substance mixture.
AT172614B
(en )
1952-09-25
Method of isolating lactams
CH281071A
(en )
1952-02-29
Method and device for atomizing liquids.
AT172211B
(en )
1952-08-25
Method and device for sowing
AT195563B
(en )
1958-02-10
Method and device for artificially crimping fibers
CH317410A
(en )
1956-11-30
Method and device for pricking out lengths of material
AT167996B
(en )
1951-03-27
Method and device for activating electrodes
AT177558B
(en )
1954-02-10
Method and device for re-impregnating parts of standing wooden poles
AT186614B
(en )
1956-08-25
Method and device for concentrating liquids
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT185008B
(en )
1956-03-26
Method and device for degreasing bones
AT178920B
(en )
1954-06-25
Method and device for the treatment of ferrous materials in a liquid state
AT169565B
(en )
1951-11-26
Method and device for countercurrent treatment of liquids
AT169005B
(en )
1951-10-10
Method and device for applying lettering and decorations
AT175207B
(en )
1953-06-25
Method and device for manufacturing and packaging tampons
AT186783B
(en )
1956-09-10
Method and device for encapsulating substances
AT177043B
(en )
1953-12-28
Method and device for crushing hard material