CH69225A
(en )
1915-06-01
Connecting member for transferring several pipes into one, in particular pipes for superheaters
CH74469A
(en )
1917-03-01
Tube closure for testing pipelines
CH69212A
(en )
1915-06-01
Clamp for connecting branch pipes
CH56927A
(en )
1912-12-02
Tubular boilers, in particular for locomotives
DK14800C
(en )
1911-07-10
Superheaters for Pipe Boilers, in particular Ship Boilers.
CH69058A
(en )
1915-05-17
Coupling for outdoor lines etc.
CH68908A
(en )
1915-05-01
Wagons, in particular for agricultural purposes
CH81590A
(en )
1919-11-17
Carrying frames, in particular for books
CH44406A
(en )
1909-08-02
Shut-off valve for pipelines
CH69674A
(en )
1915-07-16
Expansion piece for pipelines, with elastic, wave-shaped bulge
CH74198A
(en )
1917-02-01
Link for link boilers
CH70887A
(en )
1915-11-01
Device for dividing glass objects, in particular glass tubes
AT80081B
(en )
1920-02-25
DC machine, especially for steam. DC machine, especially for steam.
CH67810A
(en )
1915-01-16
Ice machine, especially for small outputs
CH73226A
(en )
1916-09-01
Changeover device for valves
CH69131A
(en )
1915-05-17
Rack for hydropower plants
CH69760A
(en )
1915-07-16
Conveyor device, in particular for confectionery to be coated
CH46479A
(en )
1910-03-16
Auxiliary valve for water pipes
CH62659A
(en )
1913-12-01
Heating tube superheaters, especially for locomotives
AT82936B
(en )
1921-02-25
Process for welding damaged boiler plates, pipes, etc. like
CH67372A
(en )
1914-12-01
Equipment for dry feeding, in particular for pigs
FR482774A
(en )
1917-04-26
Steam valve system
CH64178A
(en )
1914-03-16
Pipe connection, especially for bed areas
ES54506A1
(en )
1913-03-01
A procedure to plug leaks in gas pipes, by the apparatus described.
CH69464A
(en )
1915-06-16
Scratch fittings, primarily for raising machines