DK106689C
(en )
1967-03-06
Method of heating a bath of molten materials and apparatus for carrying out the method.
DK91624C
(en )
1961-08-28
Method of heating a flame furnace and furnace for use in carrying out the method.
FR1166807A
(en )
1958-11-17
Improvements in furnace heating
FR1158243A
(en )
1958-06-12
Waste gas burner
DK88237C
(en )
1959-12-07
Method and apparatus for use in the manufacture of zippers.
AT199345B
(en )
1958-08-25
Flue gas heater
DK94502C
(en )
1962-10-08
Method of cooling cement clinker and plant for use in carrying out the method.
DK90219C
(en )
1961-01-02
Mat of mineral wool and method of manufacturing the mat.
DK79534C
(en )
1955-07-11
Method of reheating glassware and oven for use in the method.
DK105828C
(en )
1966-11-14
Method of making a glass strip for use in sheet glass fabrication and plant for carrying out the method.
DK91500C
(en )
1961-08-07
Method of assembling pipes and spacers for use in carrying out the method.
DK88764C
(en )
1960-03-28
Method for simultaneous cooling and purification of sooty hot gases.
CA524931A
(en )
1956-05-15
Furnace and boiler plant
FR1156271A
(en )
1958-05-14
Heater for gas furnaces and other industrial furnaces
DK96922C
(en )
1963-09-16
Method of making cigars and apparatus for use in carrying out the method.
FR1188860A
(en )
1959-09-25
Furnaces and heating processes
CA532897A
(en )
1956-11-06
Heat treating furnace and method
DK92770C
(en )
1962-02-12
Electromagnetic heater for machine fluid in incinerators and machine with heater.
DK84760C
(en )
1958-04-21
Process for producing an expanded perlite product by heating perlite and an oven for use in the process.
FR1210108A
(en )
1960-03-07
Hearth and exchanger for gas heating
DK85919C
(en )
1958-07-21
Method of making refractory containers for use in glass melting.
DK108450C
(en )
1967-12-11
Method of firing clay slate, clay and similar material and furnace for carrying out the method.
FR1182468A
(en )
1959-06-25
Advanced Steam Boilers and Pots
DK87819C
(en )
1959-09-07
Process for making sheets and similar shaped products of mineral wool.
DK95676C
(en )
1963-04-01
Process for the preparation of boron trichloride and apparatus for use in carrying out the process.