CH3412A
(en )
1891-10-15
Advanced system for steam heating of various premises, specially adaptable for heating railway cars
FR348179A
(en )
1905-04-04
Steam heating system for railway vehicles
FR325280A
(en )
1903-04-24
Railroad Train Automatic Steam Heating System
CH3110A
(en )
1891-06-30
Heater especially intended for railway cars
CH3290A
(en )
1891-08-31
Steam heating coupling for railway vehicles
CH27345A
(en )
1904-01-15
Installation for automatic steam heating of railway trains
CA36973A
(en )
1891-07-14
Steam heating system
FR319235A
(en )
1902-11-07
Hydraulic valve safety device system for low pressure steam generators for space heating
CA37164A
(en )
1891-08-14
Apparatus for heating or ventilating railway cars
CH3036A
(en )
1891-08-15
Radiators for steam heating
CA39408A
(en )
1892-07-20
Hot water heating apparatus for railway cars
CH3313A
(en )
1891-09-15
Automatic, centrally acting ventilation device for low-pressure steam heating
CH1041A
(en )
1889-08-31
Apparatus for transmitting signals on railway trains
CH3244A
(en )
1891-08-15
Advanced pressure regulator system for air brakes
CH1791A
(en )
1890-05-31
Small diameter gauge orifice valve system for steam heating
CH4433A
(en )
1892-05-14
New heating system or hot water bottles
CA37497A
(en )
1891-10-01
Steam heating apparatus
CA36045A
(en )
1891-02-25
Heating apparatus for railway cars
ES12111A1
(en )
1891-07-01
Improvements in apparatus for the construction of tubes by means of electrolysis.
FR370776A
(en )
1907-02-19
Cast iron boiler system for low pressure steam heating
ES11730A1
(en )
1891-04-01
A heating device specially designed for railway cars.
CH5513A
(en )
1893-01-31
Security scouting system for railway trains
FR364831A
(en )
1906-08-30
Low pressure steam heating faucet system
FR337734A
(en )
1904-04-22
Sealing system for steam boiler tubes
CH7442A
(en )
1894-03-31
Thermo-regulator for steam heating systems