AT104616B
(en )
1926-11-10
Process and device for operating steam systems.
CH121269A
(en )
1927-07-01
Device for holding animals.
AT108950B
(en )
1928-02-25
Method and device for impregnating lace lace.
AT112334B
(en )
1929-02-25
Process for desulfurizing viscose silk.
AT108214B
(en )
1927-12-10
Method and device for feeding steam boilers.
AT104675B
(en )
1926-11-10
Device for projecting stars.
AT114651B
(en )
1929-10-25
Method and device for directing cooking processes.
CH131623A
(en )
1929-02-28
Method and device for straightening the lever action of clockworks.
AT116532B
(en )
1930-02-25
Process for drawing pipes.
AT106736B
(en )
1927-06-25
Device for finishing cigars.
CH111734A
(en )
1925-09-01
Device for cleaning pets.
AT108889B
(en )
1928-02-10
Device for cleaning and coloring shoes.
AT109129B
(en )
1928-03-26
Device for rolling in pipes.
DK34105C
(en )
1925-02-02
Steam soaking apparatus for bottle cleaning.
CH123286A
(en )
1927-11-01
Device for catching wasps.
AT109164B
(en )
1928-03-26
Method for weighing rayon.
AT105019B
(en )
1926-12-27
Method and device for drawing rods and wires.
AT90952B
(en )
1923-01-25
Device for preventing railway collisions.
AT116409B
(en )
1930-02-25
Device for the local repair of pneumatic tires.
CH138410A
(en )
1930-02-28
Procedure for operating steam generators.
AT107437B
(en )
1927-10-10
Method of decorating fabrics.
DK39067C
(en )
1928-07-30
Dyeing device for Duplicating machines.
AT108900B
(en )
1928-02-10
Device for evaporation of liquids.
AT104603B
(en )
1926-11-10
Device for cleaning yarn.
ES88212A3
(en )
1924-04-01
Anti-conception apparatus.