Multiple disc package with locking and tamper-evident push button

摘要: Discs are held locked in a tray by flex arms with disc-retaining extensions overlying inner peripheral areas adjacent the central opening of uppermost disc. A push button is within disc-centering boss. Lock tab detents extending from hold above an edge annular shelf on centering The connected to goose neck connectors. Pressing inward tends move necks draw downward. In locked, tamper-evident position, lock tabs prevent moving downward, and thus over surface