Patent ID: 8701212

Claim:
An elongated guide that is removably attachable to a hardhat so that a long axis of the elongated guide is at least generally coincident with a sagittal plane of the hardhat, wherein the elongated guide is configured to slidably support a visor that is removably mountable to the elongated guide so that the visor is slidably movable along the long axis of the elongated guide between at least a first, shielding position and a second, retracted position; and wherein the elongated guide further comprises a visor that is removably mounted to, and slidably supported by, the elongated guide, by way of at least one carriage that is rotatably connected to the visor around an axis that is perpendicular to the sagittal plane of the hardhat when the elongated guide is attached to the hardhat and that is engaged with, and slidably supported by, the elongated guide.