Crossword clues for Lockboxes. 5 lettersAnswerClueSAFESLockboxes.LOCKBOXSecure placeLOCKBOXPortable security deviceDEEDDocument that may be kept in a lockboxDEEDLockbox document, perhapsDEEDItem in a lockboxPATENTERKEYOpener of an inventor's documentation lockbox?DEEDLockbox pageSAFELockboxCOFFERLockboxSAFELockbox, for exampleDEEDLockbox document