CH25171A
(en )
1903-04-15
Device for impregnating liquids with gas
CH27060A
(en )
1903-11-30
Device for impregnating liquids with gas
CH26824A
(en )
1903-10-31
Device for saturating liquids with gases
CH25917A
(en )
1903-07-15
Device for lifting liquids
CH24239A
(en )
1902-12-15
Device for impregnating long timbers
CH29403A
(en )
1904-08-15
Device for tilting liquid containers
CH21217A
(en )
1901-06-15
Device for heating tents
CH20191A
(en )
1900-12-15
Device for impregnating long timbers
CH21295A
(en )
1901-06-30
Device for ventilating and heating liquids
CH20350A
(en )
1901-01-31
Device for saturating liquids with gases
CH26959A
(en )
1903-11-15
Device for impregnating liquids with carbonic acid
CH29846A
(en )
1904-10-15
Apparatus for vaporizing liquids
CH23305A
(en )
1902-06-30
Steam jet device for pumping liquids
CH25834A
(en )
1903-07-15
Device for conveying materials
AT23537B
(en )
1906-03-26
Device for saturating liquids with carbonic acid.
CH11823A
(en )
1896-08-15
Device for making barrels
CH24298A
(en )
1902-12-15
Device for squeezing fruits
CH26309A
(en )
1903-08-15
Device for lifting liquids
CH28672A
(en )
1904-05-31
Apparatus for evaporating liquids
AT12379B
(en )
1903-06-25
Device for adjusting the speed of prime movers with liquid or gaseous propellants.
DK4155C
(en )
1901-09-09
Device at Acetylene Works.
CH27267A
(en )
1903-12-15
Jug with device for the safe filling of liquid hydrocarbons into gas generating apparatus etc.
CH24322A
(en )
1902-12-15
Boiling boiler system with device for removing the vapors
AT26044B
(en )
1906-10-25
Device for impregnating liquids with gases.
CH24923A
(en )
1903-03-15
Device for cutting wood screws