CH20719A
(en )
1901-03-15
Device on trolleys for lifting all or part of the weights
CH20871A
(en )
1901-04-15
Device for regulating the reversing movement of indirectly acting centrifugal regulators
CH25917A
(en )
1903-07-15
Device for lifting liquids
CH24319A
(en )
1902-12-15
Device for engaging and disengaging the scrapers for grinding rollers
AT12800B
(en )
1903-08-10
Device for moving the carriages of a cross support using a template.
CH21514A
(en )
1901-07-31
Device on wagons for the automatic lifting of the bridge without interrupting the track
CH40713A
(en )
1908-08-17
Device for rolling sleds
CH21622A
(en )
1901-08-15
Device for holding the hair together
CH28400A
(en )
1904-04-30
Device on pilgrim step rollers for rolling out the ends of pipes
AT12379B
(en )
1903-06-25
Device for adjusting the speed of prime movers with liquid or gaseous propellants.
CH30763A
(en )
1905-01-31
Gauge for testing screws
CH39674A
(en )
1908-04-16
Device for grasping objects for the purpose of transporting them
AT23742B
(en )
1906-04-10
Method and device for lifting liquids.
AT23741B
(en )
1906-04-10
Method and device for lifting liquids.
CH19302A
(en )
1900-06-15
Conveyor device on plansifters
CH18694A
(en )
1900-02-28
Carburizing apparatus
CH20191A
(en )
1900-12-15
Device for impregnating long timbers
CH13692A
(en )
1897-08-15
Device for moving the storage barrels for the purpose of unpicking and unpicking the same
CH32322A
(en )
1905-07-31
Device for measuring leather surfaces
CH33195A
(en )
1905-10-31
Apparatus for indicating the boiling of liquids
CH31604A
(en )
1905-04-30
Apparatus for cleaning tantalum metal
CH59539A
(en )
1913-06-02
Device for the individual transport and straightening of workpieces
CH17004A
(en )
1899-03-31
Device for the automatic movement of rotatable furnace doors
CH41703A
(en )
1908-11-16
Device for dressing the abutting surfaces of wagon wheel rims
CH20122A
(en )
1900-11-30
Device for lifting liquids