AT15015B
(en )
1904-02-10
Device for opening and closing sliding doors
CH24350A
(en )
1902-12-15
Device for bending and winding pipes
CH30695A
(en )
1905-01-15
Device for closing bottles by means of metal capsules and sealing washers
CH30261A
(en )
1905-02-15
Device for signaling burglary and outbreak of fire
CH23711A
(en )
1902-09-15
Device for pneumatically closing containers
CH26768A
(en )
1903-10-31
Device for opening and closing skylight windows
AT23535B
(en )
1906-03-26
Device for evacuating and closing airtight cans.
CA75891A
(en )
1902-05-13
Gate opening and closing device
CH31314A
(en )
1905-03-31
Device for opening and closing the lower cover of standing gas retorts
CH58608A
(en )
1913-03-17
Device for opening and closing doors
CH29164A
(en )
1904-07-31
Device for closing milk cans
CH16065A
(en )
1898-09-15
Device for automatic opening and closing of doors
CH24631A
(en )
1903-01-31
Closing device
CH8431A
(en )
1894-10-31
Device for opening and closing skylight windows
CH25691A
(en )
1903-06-15
Device for successive presentation of objects
CH46621A
(en )
1910-04-01
Device for processing and sealing hatch holes
AU40604B
(en )
1905-08-01
Improvements in the method of and means for the destruction of vermin
FR348747A
(en )
1905-04-25
Method and apparatus for stripping metal surfaces
AT25106B
(en )
1906-07-25
Device for moistening notes and. like
CH40162A
(en )
1908-06-16
Device for closing vessels
CH21771A
(en )
1901-09-30
Lid vessel with device for automatic opening and closing of the lid
CH54287A
(en )
1912-05-01
Device for opening and closing toilet lids
CH17481A
(en )
1899-06-30
Device for opening and closing skylight windows
CH21217A
(en )
1901-06-15
Device for heating tents
CH30781A
(en )
1905-01-31
Device for the electrical actuation of valves and taps