NL107C
(en )
1914-01-15
Improvement to a device for drying and sterilizing air
NL1249C
(en )
1916-05-01
Improvement of a method and a device for sterilizing and drying air
NL400C
(en )
1914-11-02
Improvement to a device for depositing glass cylinders and the like
NL2314C
(en )
1918-02-15
Improvement to a device for spraying fusible material onto surfaces
CH55443A
(en )
1912-08-16
Device for disinfecting and deodorising air
NL148C
(en )
1914-03-16
Improvement to a drying device
NL81C
(en )
1914-01-02
Device for the dust-free disposal of garbage in a garbage can
CH56255A
(en )
1912-10-16
Bag holding and lifting device
CH66430A
(en )
1914-09-16
Device for drying and purifying air
CH58088A
(en )
1913-02-17
Holding and raising device for the sick
NL983C
(en )
1916-01-03
Improvement to a device for temporarily shutting off gas pipes
CH58426A
(en )
1913-03-01
Device for drying cardboard
NL1429C
(en )
1916-07-15
Improvement to a device for controlling the steam inlet in gas generators
CH62912A
(en )
1914-01-02
Plant for drying bulk goods
CH65282A
(en )
1914-09-01
Drying device
CH59814A
(en )
1913-06-02
Device for stopping railway trains
CH57888A
(en )
1913-02-17
Device for stopping railway trains
NL1227C
(en )
1916-04-15
Improvement to a pneumatic device for operating signals, etc
NL1638C
(en )
1917-04-16
Improvement to a carrying bracket for the tarpaulin of railway wagons and the like
CH45726A
(en )
1909-12-16
Device for stopping the train from the track
NL1010C
(en )
1916-01-03
Improvement in devices for spinning paper strips
NL533C
(en )
1915-03-15
Improvement to a machine for packaging elongated objects prone to magnetization
CH57521A
(en )
1913-01-16
Method and device for drying pasta
CH62082A
(en )
1913-11-01
Device for supporting the hay bulbs pulled up by the wagon in barns
NL475C
(en )
1915-02-01
Process for treating suspended substances