CH3269A
(en )
1891-09-30
New multitubular steam generator system with water heater and steam superheater
CH1468A
(en )
1889-12-31
Steam boiler water level indicator regulator
CH2406A
(en )
1890-10-31
Parisian scrubber system for steam boiler feedwater
CH4305A
(en )
1892-04-15
New high volume water and steam fueled locomotive system with regulator and steam heater
ES11107A1
(en )
1890-10-01
An inexplosable multitubular steam generator with double water circulation "Steven System".
CH10504A
(en )
1895-12-31
Water and steam boilers
CH3219A
(en )
1891-08-31
Concentric hot water circulation device
CH443A
(en )
1889-03-25
Steam boiler feed water purifier system and others
FR339683A
(en )
1904-06-16
Combined hot water and steam heating system
FR355699A
(en )
1905-11-09
Multitubular boiler with methodical water circulation and steam superheating
GB189619887A
(en )
1897-07-10
An Improved Hot Water or Steam Boiler.
ES12096A1
(en )
1891-07-01
A plow called "Arado Capella".
GB189518270A
(en )
1896-03-07
An Improved Water Tube Steam Boiler.
ES12269A1
(en )
1891-08-01
A multitubular-unexplosible steam generator "Steven System".
FR340373A
(en )
1904-07-05
Water circulation device for steam boilers
GB189509284A
(en )
1895-06-22
Improvements in Water Tube Steam Boilers.
FR339954A
(en )
1904-06-23
Steam or hot water boiler system
FR331147A
(en )
1903-08-31
Water tube steam generator
CH3673A
(en )
1891-11-30
Steam boiler system
CH6476A
(en )
1893-10-14
Fumivorous steam superheater suitable for all types of boilers
CA49597A
(en )
1895-08-02
Water tube steam boiler
GB189525033A
(en )
1896-11-28
New or Improved Water Tube Steam Generator.
Tweedie
1891
Chaucer's Prologue
GB189625893A
(en )
1897-01-23
An Improved Superheater for Water-tube or Tubulous Steam Boilers.
CH3926A
(en )
1892-03-15
Multitubular boiler