Closure for drinks cartons comprises corrugated tube with section which bends like drinking straw and has threaded end which is screwed on to carton outlet

摘要

The closure for drinks cartons comprises a corrugated tube (1) with a section (2) which bends like a drinking straw. This has a threaded end (3) which is screwed on to the carton outlet (7). An independent claim is included for a tube as described above.