DE3272539D1
(en )
1986-09-18
Forced air heating apparatus and method of operating such apparatus
PH22344A
(en )
1988-08-12
Multiple hearth apparatus and process for thermal treatment of carbonaceous materials
ZA817448B
(en )
1982-10-27
Furnace taphole drilling apparatus and method
MY8700607A
(en )
1987-12-31
Thermal treatment apparatus and method
JPS57173960A
(en )
1982-10-26
Ceramic substrate device and method of producing same
JPS5674570A
(en )
1981-06-20
Method and device for recovering heat of refrigerating circuit
JPS572908A
(en )
1982-01-08
Method of recovering heat of burner and burner apparatus used therefor
GB2091487B
(en )
1985-02-20
Method of making temperature sensitive device and device made thereby
JPS56125613A
(en )
1981-10-02
Method of and apparatus for temperature indication
GB2082471B
(en )
1984-04-18
Method and apparatus for cooling blast furnace gas
EP0067059A3
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1984-10-10
Assemblies of electriocal or electronic apparatus
GB2074756B
(en )
1983-09-21
Method and apparatus of heat processing
JPS5339525A
(en )
1978-04-11
Method of heating furnace chamber and its device
DE3363084D1
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1986-05-22
Graphitazation method and furnace
DE3070920D1
(en )
1985-09-05
Blast furnace and method of operation
JPS57179584A
(en )
1982-11-05
Refractory insulating member and method of forming said insulating member
JPS57148186A
(en )
1982-09-13
Method of and apparatus for controlling temperature of heating furnace
ZA814344B
(en )
1983-04-27
High temperature electronic furnace apparatus and methods of operation
AU547087B2
(en )
1985-10-03
High temperature electronic furnace apparatus and methods of operation
GB2099670B
(en )
1985-03-20
Furnace elements and furnaces
ZA821664B
(en )
1983-01-26
Method of operating an open hearth furnace
ZA827918B
(en )
1983-09-28
Furnace and method of operating the furnance
PL251137A1
(en )
1985-10-08
Method of obtaining furnace blacks
JPS5324149A
(en )
1978-03-06
Method of and apparatus for controlling furnace
JPS55143377A
(en )
1980-11-08
Highhtemperature furnace* heater for highhtemperature furnace and method of mounting said heater