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A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
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NIH3D

Transparent Face Mask with Filter

Input Mesh File

Transparent Face Mask with Filter.stl

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stl
Input Mesh File

Filter holder.stl

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stl

Repaired for printing (2)
filter_holder

filter_holder

glb
stl
wrl
x3d
obj
blend
png
transparent_face_mask_with_filter

transparent_face_mask_with_filter

glb
stl
wrl
x3d
obj
blend
png

Supplemental Photo File

IMG-7295_0.jpg

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jpg
Supplemental Photo File

IMG-7300.jpg

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jpg