Patent ID: 11937660
Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 6:
7. A hard hat system, comprising:
a hard hat comprising a shell formed from a rigid material, the shell comprising an external surface and an internal surface that defines a cavity configured to receive a head of a wearer;
a first arm pivotally coupled to the hard hat, the first arm rotates with respect to the hard hat around a first axis;
a second arm pivotally coupled to the first arm, the second arm rotates with respect to the first arm around a second axis distinct from the first axis; and
a face shield pivotally coupled to the second arm, the face shield rotates with respect to the second arm around a third axis, the face shield actuates between an operating position and a stowed position, wherein the face shield is positioned in front of the face of the wearer when the face shield is in the operating position, and wherein the face shield is positioned above a front portion of the external surface of the shell when the face shield is in the stowed position;
wherein the second arm comprises a concave portion with respect to the head of the wearer when the face shield is positioned in the operating position.