BE823312A
(en )
1975-04-01
METHOD AND APPARATUS FOR REDUCING THE CONTENT OF POLLUTANTS IN THE EXHAUST GASES OF BURNERS SUPPLIED WITH HYDROCARBON FUEL
CH565A
(en )
1889-04-13
Advanced device to fuel air and enrich gas
FR804593A
(en )
1936-10-27
Silent device for gas exhaust accelerator in internal combustion engines and prime movers
FR1140424A
(en )
1957-07-22
Improvements in processes and devices for purifying waste gases, more specifically the exhaust gases of internal combustion engines
CH1037A
(en )
1889-08-31
System of continuous and methodical combustion apparatus, allowing the fuel to be enveloped with the oxidizing gas
FR481609A
(en )
1916-12-28
Improvements to lighting and heating devices using gas mixtures
FR422315A
(en )
1911-03-18
Apparatus for purifying and odorizing the exhaust gases of combustion engines
CH864A
(en )
1889-06-29
Innovation in gas and petroleum engines
CH353A
(en )
1889-03-16
Gas making device
FR321718A
(en )
1903-01-17
Apparatus for obtaining the complete combustion of the gases which are released from the fuels, with a view to obtaining fumivity in the hearths of generators and others known as: "fumivore eureka"
CH53530A
(en )
1912-03-01
Device for heating water by means of steam and the exhaust gases of steam engines resp. of explosion engines
FR347602A
(en )
1905-03-17
New portable device system for acetylene gas lighting
CH963A
(en )
1889-08-26
Device for regulating gas engines
CH17210A
(en )
1899-07-15
Ignition device
FR359276A
(en )
1906-03-20
Apparatus for washing and purifying gas
FR1536559A
(en )
1968-08-16
Apparatus for determining the dust content of gas streams, in particular the soot content of the exhaust gases of diesel engines
FR357426A
(en )
1905-12-27
Device for gas analysis
FR359352A
(en )
1906-03-24
Device for gas analysis
FR1206184A
(en )
1960-02-08
Apparatus for producing mixtures of fuel gas and air in predetermined proportions
CH44957A
(en )
1909-10-01
Device for mixing a combustible gas and an oxidizing gas
FR520203A
(en )
1921-06-22
Device for gas analysis
FR480661A
(en )
1916-09-07
Device for gas analysis
FR3186E
(en )
1904-09-30
Apparatus used for lighting lanterns and others using any lighting gas
CH16283A
(en )
1898-10-31
Apparatus for the production of acetylene gas for private lighting and public lighting
CH1059A
(en )
1889-09-19
Advanced carbureted gas or air engine