7
mechanized livestock feeders; aerating pumps for aquaria; pumps [machines]; centrifugal pumps; valves [parts of machines]; pressure valves [parts of machines]; vacuum pumps [machines]; pump diaphragms; electric welding apparatus; washing apparatus; belts for machines; boiler tubes [parts of machines]; Agitators; Alternators; Pressure regulators [parts of machines]; Hydraulic pumps; Suction pumps; Battery operated spraying machines; Water pumps for vehicles
21
indoor aquaria; indoor terrariums [plant cultivation]; indoor terrariums [vivariums]; aquarium hoods; mangers for animals; feeding troughs; thermally insulated containers for food; kitchen utensils; ceramics for household purposes; urns; painted glassware; china ornaments; drinking vessels; toilet utensils; perfume burners; combs; brushes; toothbrushes; cosmetic utensils; cleaning instruments, hand-operated
42
technical research; monitoring of computer systems by remote access; cloud computing; computer software design; maintenance of computer software; research and development of new products for others; scientific laboratory services; styling [industrial design]; industrial design; conversion of data or documents from physical to electronic media; computer system analysis; off-site data backup; providing information on computer technology and programming via a web site; electronic data storage; interior design; dress designing; authenticating works of art; graphic arts design; Mechanical research; Material testing