FR660178A
(fr )
1929-07-08
Perfectionnements apportés aux batteries de four à coke à chambre verticale
SE70315C1
(enExample )
1930-01-01
GB272152A
(en )
1927-10-06
Improvements in heat exchange apparatus
GB229242A
(en )
1925-03-26
Improvements in or relating to air heaters
GB551167A
(en )
1943-02-10
An arrangement in plate heat exchangers
GB217593A
(en )
1924-10-30
Improvements in or relating to heat exchangers
GB399435A
(en )
1933-10-05
Improvements in or relating to radiators for heating buildings
GB529037A
(en )
1940-11-13
Improvements in or relating to plate heat exchangers suitable for heating air
GB289912A
(en )
1928-05-07
Improvements relating to apparatus for heating and cooling of fluids
GB326981A
(en )
1930-03-27
Improvements relating to heat exchangers
DE506866C
(de )
1930-09-10
Breiter Wanderrost mit zwei dicht nebeneinander in ein seitlich und in der Mitte unterstuetztes Rostgestell eingebauten Rostbaendern
US2141802A
(en )
1938-12-27
Stereotype plate casting mechanism
GB434331A
(en )
1935-08-29
Improvements relating to the tempering of plates or sheets of glass
GB297589A
(en )
1928-09-27
Improvements in or relating to heat exchange or sterilising apparatus
GB530420A
(en )
1940-12-11
Improvements in or relating to plates for heat-exchangers of the plate type
GB301291A
(en )
1928-11-29
Improvements in tubes, more particularly for surface heat-exchange apparatus
GB383429A
(en )
1932-11-17
Improved surface cooling apparatus particularly for the delivery of beverages
FR726593A
(fr )
1932-05-31
Perfectionnements à la construction des éléments d'appareils d'échange thermiqueà ailettes ondulées ou plissées
SE70651C1
(enExample )
1930-01-01
GB281914A
(en )
1927-12-15
Improvements in or relating to apparatus for cooling, humidifying and washing air
ES119463A1
(es )
1930-10-01
Perfeccionamientos en los cambiadores térmicos rotatorios
GB486000A
(en )
1938-05-27
Means for securing the plates of air heaters
GB508535A
(en )
1939-07-03
Improvements in plate heat exchanging apparatus
ES104019A1
(es )
1927-10-01
Una disposición para influir automáticamente sobre la corriente de energía entre dos redes de corriente alterna de frecuencia diferente conectadas entre si y situadas en intercambio de energía.
SE70154C1
(enExample )
1930-01-01