CH23328A
(en )
1902-06-30
Sand spreader for locomotives for easy dropping and blowing sand
CH21171A
(en )
1901-05-31
Sand spreader for locomotives
CH24172A
(en )
1902-11-30
Device for stopping railway trains
CH25661A
(en )
1903-06-15
Air dedusting device
CH29585A
(en )
1904-09-15
Apparatus for displaying changes in the state of the atmosphere, reacting mainly above underground springs and watercourses
CH491E
(en )
1905-03-15
Apparatus for displaying changes in the state of the atmosphere, reacting mainly above underground springs and watercourses
CH32859A
(en )
1905-09-15
Device for operating railway and tramway points
CH17861A
(en )
1899-08-31
Iron railway bridge
CH24867A
(en )
1903-02-28
Air distribution device
CH27850A
(en )
1904-06-30
Gravel and sand sorting machine
CH23711A
(en )
1902-09-15
Device for pneumatically closing containers
CH19353A
(en )
1900-06-30
Timetable blocks tableau
FR352741A
(en )
1905-08-19
Washer and sorter for sand and gravel
CH27762A
(en )
1904-02-15
Device for fastening railroad tracks
CH25237A
(en )
1903-04-30
Chimney for drying sand and other grains or powder
CH33472A
(en )
1905-12-31
Apparatus for determining the axle bearing means in the axle boxes of railway vehicles
CH31536A
(en )
1905-04-15
Sand spreader
CH32424A
(en )
1905-07-31
Apparatus for passing sauces and similar liquids
FR339766A
(en )
1904-06-18
Air suspension for cars
CH25043A
(en )
1903-03-31
Device for mass-wise and even tempering of clock springs
CH21427A
(en )
1901-07-15
Plant for impregnating and drying pottery
CH23062A
(en )
1902-10-15
Device for overturning the box in sand and gravel wagons
CH28158A
(en )
1904-03-31
Device for distributing train notifications
CH22514A
(en )
1902-04-30
Sack for hats
CH21259A
(en )
1901-06-30
Arched stone for furnaces