situated in the longitudinal direction of the chambers

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Patents Grantslast 30 patents

Information Patent Grant
Double flue arrangement in heating walls for horizontal coke ovens
- Patent number 4,244,786
- Issue date Jan 13, 1981
- Dr. C. Otto & Comp. G.m.b.H.
- Heinz Thubeauville
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
3183175
- Patent number 3,183,175
- Issue date May 11, 1965
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
2158139
- Patent number 2,158,139
- Issue date May 16, 1939
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
1999514
- Patent number 1,999,514
- Issue date Apr 30, 1935
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...