6
Metal padlocks; Locks of metal; Keys of metal; Door fasteners of metal; Lock cylinders of metal; Chains of metal; Non-electric door closers, of metal; Non-electric door openers, of metal; Lock cylinders of metal; Lock barrels of metal; Metal door locks; mortise cylinders, of metal; mortice locks of metal; Metal padlocks; metal key cylinders; metal tubular locks; metal master key systems consisting of interchangeable core lock cylinders and master keys of metal; non-electric metal door openers
9
Electronic key cards; Encoded key cards; Digital door locks; Electromagnetic locks; Locks, electric; Electric and electronic apparatus for controlling locks and door closing systems; Electric and electronic apparatus for controlling door and gate automation; Electrotechnical and electronic apparatus and instruments for switching on, controlling, regulating and checking locks, access to and opening of doors and gates, and intruder alert devices; Automatic electric and electronic devices for gates and doors; Remote access control devices; Energy and data transfer systems for opening doors and gates