Patent ID: 7673349

Claim:
Headwear comprising: a hat having a forward facing visor that terminates at a front edge, said visor including a pair of elongated T-shaped studs projecting from the underside of the visor and which run parallel to said front edge; and spectacles comprising: a pair of arms that extend from opposite ends of a lens retaining frame, the arms each terminating in a cylindrical end having a generally flat face, wherein the cylindrical ends are axially aligned; a pair of attachment bodies, each attachment body including a generally flat visor coupling portion and a pivot portion that extends from the coupling portion, wherein each pivot portion has a flat mounting face that is parallel to the faces of the cylindrical ends and having a through-bore formed therein perpendicular to the mounting face, said coupling portion having a channel that passes through the mounting face, the channel having a complementary shape to the studs and terminating at a stop portion distal to the mounting face; wherein each of the through-bores are aligned with one of the cylindrical ends and a fastener couples each of the pivot portions to one of the arms; and a cup spring disposed between the pivot portions and the arms concentric to each of the through-bores and fasteners, the cup spring is sized to abuttingly engage both the pivot portion and the arms and is in compression when the pivot portion is coupled to the arm.