Reclosable closure arrangements suitable for use with packages, such as food and non-food packages, include a zipper closure having mating closure profiles that are releasably engageable with each other, a slider device to open and close the profiles, and a tamper evident-structure. In some embodiments,...http://www.google.com/patents/US6264366?utm_source=gb-gplus-sharePatent US6264366 - Reclosable closure arrangement having encapsulated zipper closure, reclosable profiles, and slider device; and methods
