Brackets, fittings for pipes, valves and tubes of metal for vacuum pipes, milk lines, CIP (clean-in-place) pipes, refrigerating ducts, attachments for extractors and attachments for meters; stalls of metal in the nature of constructions of metal as well as attached metal gates and fencing, all for animal milking; drain valves of metal not being parts of machines attached to the outlet opening of cooling systems for milk tanks and washing pumps; stalls in the nature of constructions of metal intended for positioning cows for milking; metal gates intended for separating cows; building materials of metal, namely, stairs, safety guard covers, boxes of metal, and adjustable pit floors; goods of common metal not included in other classes, namely, screws made of stainless steel, boxes made of aluminum, connectors made of brass and copper, and comfort-arm made of aluminum for supporting the milk hose and pulsation hose

Milking machines and parts thereof, consisting of teat cups, milking units, cleaning devices for teat cups, covers for teat cups, teat cup assemblies, control devices for pulses and pulsators, receiving jars, faucets for milk lines; vacuum systems for milking cows consisting of vacuum pumps, variable-frequency drive mechanisms, vacuum regulators and balance tanks, vacuum sensors, and parts and fittings therefor; milk transfer systems for temporary removal of heat from milk and milk transfer within a milking system consisting of tubes of stainless steel, milk receiving tanks, milk pumps and variable-frequency drive mechanisms, plate coolers, milking units, drain valves and pressure-relief valves for vacuum siphons; clean-in-place and disinfection systems comprised of rubber jetters and storage stands for jetters attached to milking units, sinks for water supply, water diverter valves, controls for washing devices for dispensing chemicals and chemical preparations and air injectors, all the aforesaid goods being intended for cleaning milking units, milk transfer systems and milk storage tanks; robotic milking systems consisting of milking machines, milking stalls, uncouplers, milk meters, computer hardware and software for controlling the operations of milking robots, namely, the automatic positioning of milking units for cows, dispensing of feed for cows, monitoring of cows during milking and release of cows once milking is complete; robotic milking systems consisting of computer hardware and software for controlling the operations of milking robots, in particular automatic positioning of milking units for use by cows, dispensing of feed to cows, monitoring of cows during milking and release of cows once milking is complete, milking stalls, uncouplers, and milk meters

Electric tester meters, namely, milk yield indicators for evaluating milk production deviation; information management systems consisting of computer hardware and software to manage and control cow milking machines, to control automatic feed dispensers for cows and to manage the sorting and weighing of cows; electronic apparatus to monitor the stability of the vacuum in milking units and pipes; electronic devices to control cooler cleaning systems for managing the disinfection of milk tanks and the temperature of milk; electric uncouplers for milking units and milk meters consisting of electronic control devices for collecting the milk flow, measuring milk volume and withdrawing milking units for use by cows; external measuring tubes comprising a glass tube outside the tank that measures the level of milk inside the tank; electronic monitoring apparatus for measuring and remote measuring of the physiological parameters of animals; electronic monitoring apparatus for detecting and signaling lameness in animals; automatic systems for cow movement for monitoring and identifying animals consisting of radio-control devices, antennas, transponders, as well as computer hardware and software for handling herds; vacuum gauges for measuring the vacuum level in the milking pipeline system; automatic gates designed to maintain a minimum distance between cows and to direct them to a milking stall; measuring monitoring and checking apparatus and instruments, namely, apparatus and instruments for measuring, monitoring and checking the temperature of milk and wash water in the milk meters and for scanning and reading identity tags for cows

Refrigerating systems consisting of compressors, condensers, milk storage tanks, control devices for cleaning, all being intended for storing and cooling milk, and for cleaning the tank; milk pre-cooling refrigeration systems comprised of plate coolers; milk refrigerating appliances containing plates and structures of metal; heat recovery systems containing steel water tanks and heat transfer plates for use with compressor-condenser assemblies to circulate a refrigerant within a system that converts heat from milk into heat for water; apparatus for refrigerating, water supply and sanitary purposes, namely, milk-cip (clean in place) cleaning systems