[Class : 7] Diaphram Pumps, Vacuum Pumps, Vacuum Systems, Equipments And Accessories.

[Class : 11] Compressors For Refrigeration, Compressors For Machines,Air Filter Installations, Chimney Blowers.

[Class : 9] Vacuum Cleaners,Vacuum Cleaner Hoses, Vacuum Guages, Pressure Guages.

[Class : 10] Surgical Compressor, Diaphram Pumps.