CH16066A
(en )
1898-09-15
Grate-like fire bridge for supplying hot combustion air to the end of the grate
CH17201A
(en )
1899-05-15
Multi-part fire bridge with air circulation for steam boiler firing
FR323297A
(en )
1903-03-02
Installation allowing the advantageous combustion of the smoke of the fireplaces
CH20969A
(en )
1901-04-30
Tubular boiler with fire box and smoke chamber equipped for smoke consumption
CH18163A
(en )
1899-11-15
Smokeless firing
CH17565A
(en )
1899-07-15
Device on furnaces for better utilization of the flue gases
CH22642A
(en )
1902-03-15
Use for fire grates for smoke consumption
FR490781A
(en )
1919-05-08
Improvements to the construction of furnaces for the combustion of wood or other non-pulverulent and non-agglutinating fuels, with recovery of the products of the distillation
CH14590A
(en )
1897-12-31
Furnace grate
GB190021334A
(en )
1901-10-05
Improvements in Steam Boiler Furnaces for Effecting the Consumption of Smoke
CH16394A
(en )
1898-11-15
Device for the automatic throttling of the air inlet to explosion engines
CH77772A
(en )
1918-05-16
Insert box to increase the heating effect of smoke exhaust pipes
CH16778A
(en )
1899-02-15
Steam engine control
CH19460A
(en )
1900-07-15
Hand rest to facilitate book entry
CH16466A
(en )
1898-11-30
Device for lowering the temperature of the burning gases in engines with slow combustion
GB190122208A
(en )
1902-05-22
Improvements in or relating to Certain Descriptions of Steam Generators for Facilitating Combustion and Consuming Smoke.
GB189904138A
(en )
1900-02-24
Improvements in or relating to Apparatus for Washing or Purifying Smoke or the Products of Combustion from Boiler or other Furnaces or Fireplaces.
DK1670C
(en )
1898-06-27
Fireplace with smoke-free Combustion.
FR343512A
(en )
1904-10-08
Improvements to furnaces of boilers and others
FR343262A
(en )
1904-09-29
Improvements to furnaces of boilers and others
CH10449A
(en )
1895-12-15
Grate system to achieve smokeless combustion
CH17372A
(en )
1899-06-15
Acetylene gas burner
CH15961A
(en )
1898-08-31
Acetylene gas burner
CH16567A
(en )
1898-12-15
Chimney attachment
CH17568A
(en )
1899-07-15
Chimney top