Patent ID: 8001710

Claim:
A device to display the name of a person temporarily about the body of the person, comprising: an envelope, generally transparent and planar, having at least one edge upon the perimeter, being open upon one edge, and degrading in the environment; a lanyard, generally elongated and flexible, having two ends, supporting said envelope upon said person, and degrading in the environment; and, at least one clamp, securing said lanyard to said envelope upon at least one position, and degrading in the environment, and said clamp having an outer half hingedly connecting to an inner half upon a common edge, said outer half having a mechanical means therein for grasping an end of a lanyard, at least one slot perpendicular to said hinged connection and a securing means opposite said hinged connection, said inner half having a mechanical means therein for grasping an end of a lanyard, at least one slot perpendicular to said hinged connection, a securing means opposite said hinged connection, and a single use fastener opposite said mechanical means, said single use fastener comprising a pin perpendicular to said outer half, said pin having a base upon said outer half and a dome upon said base, said dome having a radius greater than half of the width of said base and at least two splits dividing said dome into chords, said dome inserting into said envelope for securing said clamp to said envelope.