CH99622A
(en )
1923-07-02
Method and device for preventing blood circulation in the limbs.
AT116356B
(en )
1930-02-25
Method and device for treating tissues.
AT107988B
(en )
1927-11-25
Method and device for processing cellulose.
AT112362B
(en )
1929-02-25
Method and device for peeling and treating grain.
AT108950B
(en )
1928-02-25
Method and device for impregnating lace lace.
AT108813B
(en )
1928-02-10
Process for improving the effectiveness of induction apparatus and devices for its implementation.
CH131623A
(en )
1929-02-28
Method and device for straightening the lever action of clockworks.
AT108110B
(en )
1927-11-25
Method and device for the electrolysis of chlor-alkalis.
CH121269A
(en )
1927-07-01
Device for holding animals.
CH125593A
(en )
1928-05-01
Process for the preservation of organic tissues.
CH138328A
(en )
1930-02-28
Method and device for sterilizing and oligodynamically activating liquids.
CH124393A
(en )
1928-02-01
Method and device for performing cutting work.
AT108958B
(en )
1928-02-25
Device for treating colds.
AT111009B
(en )
1928-10-25
Method and device for making collars.
CH152869A
(en )
1932-02-29
Method and device for denicotinization of tobacco.
AT110001B
(en )
1928-06-25
Method and device for refining animal intestines.
AT136583B
(en )
1934-02-26
Method and device for processing raw tobacco.
AT108204B
(en )
1927-12-10
Method and device for generating cold.
CH195960A
(en )
1938-02-28
Method and device for the electrical treatment of substances.
AT114651B
(en )
1929-10-25
Method and device for directing cooking processes.
AT109538B
(en )
1928-05-10
Equipment for surface treatment and impregnation of roads.
CH147360A
(en )
1931-06-15
Method and device for controlling animal pests.
CH110698A
(en )
1925-07-01
Device for the treatment of picked tea.
AT108957B
(en )
1928-02-25
Method and device for spinning glass.
AT127083B
(en )
1932-02-25
Method and device for reinforcing insoles.