CH5212A
(en )
1892-11-30
Device for moving boats by hand
CH9517A
(en )
1895-06-30
Device for moving ships
CH7053A
(en )
1894-01-15
Device for widening strands
CH5031A
(en )
1892-09-30
Apparatus for cutting feather poses
CH4886A
(en )
1892-09-30
Device for closing lines by means of air pressure
CH6459A
(en )
1893-08-15
Device for controlling work machines
CH4588A
(en )
1892-06-15
Apparatus for calculating interest or capital interest
CH7399A
(en )
1894-03-15
Device for cooling liquids
CH8907A
(en )
1895-02-15
Device for drawing up veneers
CH8533A
(en )
1894-11-15
Device for cleaning laundry
CH4266A
(en )
1892-03-31
Device for locking clockworks
CH7405A
(en )
1894-03-15
Device for completely emptying barrels
CH5566A
(en )
1893-01-31
Device for drilling square holes
CH8984A
(en )
1895-02-28
Device for upsetting cardboard
CH6251A
(en )
1893-07-31
Device for sucking or pressing gas or liquids
CH5483A
(en )
1893-02-15
Device for switching on electric motors
CH5206A
(en )
1892-10-31
typewriter
CH6056A
(en )
1893-06-15
Device for adjusting wagon windows
CH4719A
(en )
1892-07-30
Device for casting double-sided artificial honeycombs
CH6732A
(en )
1893-10-14
Device for preventing straps or straps used for carrying objects from sliding down
CH4757A
(en )
1892-07-15
Device for switching blasting devices by changing the pressure
CH9585A
(en )
1895-06-30
Device for smoking
CH4621A
(en )
1892-09-30
Device for reducing the carriage extension on embroidery machines
CH4541A
(en )
1892-06-30
Equipment for stretching drawing paper
CH4783A
(en )
1892-07-30
Cork blocks