Patent ID: 11864604
Assignee: AVER TECHNOLOGIES, INC.
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 17:
18. A wearable face covering, comprising:
a mask, wherein the mask includes:
a base including a first opening, an interior side, and an exterior side;
an adapter including a coupling surface surrounding a second opening, wherein the coupling surface extends through the first opening of the base; and
a filter removably disposed in the adapter;

a face shield including a partially-transparent screen;
a coupler including a venting surface surrounding a third opening, wherein the face shield is connected to the coupler and also configured to pivot relative to the coupler and relative to the mask about a pivot axis disposed below the base of the mask; and
a cap removably engageable with the adapter, wherein:
the cap is configured to prevent any gas passing through the filter in a first direction from exiting the mask in the first direction, and
the cap includes a center portion that is received by the third central opening of the coupler.