IN-MASK FEEDBACK SYSTEM
Disclosed herein is an in-mask display or feedback system having a lens coupled to a face blank of the mask, the lens covering a facepiece. The feedback system includes a display apparatus coupled to the facepiece, and disposed within an interior of the mask, the display apparatus being powered by a...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English French German |
Published |
17.07.2019
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Subjects | |
Online Access | Get full text |
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