Metal bottle caps; bottle closures of metal; screw caps of metal for bottles; caps of aluminium for bottles; bottle closures of aluminium; bottle capsules of aluminium; sealing caps of aluminium for bottles; closures of aluminium for bottles; screw tops of aluminium for bottles.

Corks for bottles; non-metal bottle caps; bottle closures, not of metal; screw tops, not of metal, for bottles; non-metallic caps and closures for bottles and for containers; child resistant security closures (non-metallic -) for bottles.

Apparatus and instruments for heavy current and low power engineering, including those for transmission, conversion, storing, regulating, controlling, and switching purposes; frequency transformers, voltage transformers, current transformers with or without control apparatus; electric rotary machines as converters (not for land crafts)