7
Air compressors; compressors for chilling and refrigerating installations; compressed air installations, air compressor parts, compressors for refrigerating and compressed air installations; apparatus and tools fitted with and/or which can operate with compressed air; all other refrigeration and chilling apparatus and installations included in this class of goods
11
Apparatus for refrigerating and cooling installations; refrigeration apparatus and installations; deep-freezing apparatus and installations; ice-making apparatus and installations; air apparatus and installations; air-conditioning apparatus and installations; air distribution apparatus and installations; other refrigeration apparatus and installations included in this class of goods; parts for all of the aforesaid apparatus or installations included in this class of goods