作者: Karl H. Nofer
DOI:
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摘要: A tamper-evident closure cap and corresponding container have projections on a skirt of the to neck container. The is conencted remainder by series severable tabs. are shaped override one another when turned onto said but interlock with off When interlock, force exerted severs tabs, thereby severing from providing evidence tampering. operable over wide rnage tolerances tabs can be very small compared previous caps containers.