CH4886A
(en )
1892-09-30
Device for closing lines by means of air pressure
CH5212A
(en )
1892-11-30
Device for moving boats by hand
CH5566A
(en )
1893-01-31
Device for drilling square holes
CH4183A
(en )
1892-03-31
Device for lifting liquids by means of directly acting compressed air
CH7053A
(en )
1894-01-15
Device for widening strands
CH9585A
(en )
1895-06-30
Device for smoking
CH5031A
(en )
1892-09-30
Apparatus for cutting feather poses
CH9517A
(en )
1895-06-30
Device for moving ships
CH4526A
(en )
1892-06-15
Universal device for drilling
CH6251A
(en )
1893-07-31
Device for sucking or pressing gas or liquids
CH6056A
(en )
1893-06-15
Device for adjusting wagon windows
CH7399A
(en )
1894-03-15
Device for cooling liquids
CH8984A
(en )
1895-02-28
Device for upsetting cardboard
CH6459A
(en )
1893-08-15
Device for controlling work machines
CH6663A
(en )
1893-10-14
Device for stretching and profiling metal plates
CH6853A
(en )
1893-11-15
Device for hanging and clamping objects
CH4757A
(en )
1892-07-15
Device for switching blasting devices by changing the pressure
CH3885A
(en )
1892-04-30
Hydraulic air pressure apparatus
CH4266A
(en )
1892-03-31
Device for locking clockworks
CH5510A
(en )
1893-01-31
Device for the automatic starting of the feed apparatus for steam boilers
CH7286A
(en )
1894-02-15
Device for attaching the card coverings to the covers
CH26762A
(en )
1903-10-15
Device for stuffing poultry
CH4541A
(en )
1892-06-30
Equipment for stretching drawing paper
CH6721A
(en )
1893-12-15
Water pressure apparatus
CH3677A
(en )
1891-12-31
Device for forming strange grids