AT14346B
(en )
1903-12-10
Heating tube boiler with steam superheater in the water space of the boiler.
AT25854B
(en )
1906-09-25
Deck oven with steam or water pipe heating.
AT23658B
(en )
1906-03-26
Vertical heating tube boiler with superheater.
AT24222B
(en )
1906-05-10
Steam superheater for tubular boiler.
AT45426B
(en )
1910-12-10
Articulated boiler for hot water and steam heating.
AT14354B
(en )
1903-12-10
Steam cooker.
AT8128B
(en )
1902-07-10
Safety device for steam boilers.
AT25836B
(en )
1906-09-25
Hot water heating with accelerated water circulation.
AT49020B
(en )
1911-07-25
Standing steam or hot water boiler.
AT50628B
(en )
1911-11-10
Water tube boiler.
AT31300B
(en )
1908-01-10
Steam boiler.
AT40391B
(en )
1910-01-10
Steam boiler.
AT50634B
(en )
1911-11-10
Steam boiler water level regulator.
AT73968B
(en )
1917-11-10
Field tube superheater element for heating tube boilers.
AT9050B
(en )
1902-09-10
Water tube boiler.
AT49436B
(en )
1911-08-10
Steam hot water radiator.
AT9302B
(en )
1902-10-10
Fire train arrangement for water tube boilers.
AT51158B
(en )
1911-12-11
Water tube boiler with pipes connecting the upper and lower boiler.
AT57574B
(en )
1913-02-10
Condensation water pipe for steam heating.
AT25913B
(en )
1906-10-10
Water tube boiler.
AT42123B
(en )
1910-05-10
Radiators for steam heating systems.
AT9500B
(en )
1902-10-25
Liquid heater.
AT17906B
(en )
1904-10-10
Steam boiler system.
AT24652B
(en )
1906-06-25
Steam superheater.
AT8886B
(en )
1902-08-25
Water tube boiler with a device for preheating the feed water.