US2013019879A1PendingUtilityA1
Mask with chin support
Est. expiryJul 21, 2031(~5 yrs left)· nominal 20-yr term from priority
Inventors:Ho-Sen Hsu
A41D 13/1161
28
PatentIndex Score
0
Cited by
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References
0
Claims
Abstract
A mask includes a main part and a chin support, the main part has a transparent portion and an opaque portion. The transparent portion has a recessed portion defined in a central portion of an inside thereof so as to accommodate the user's mouth and nose. The chin support is connected to the opaque portion and has a support member and an engaging portion which is engaged with the inside of the opaque portion. The engaging portion contacts the user's chin and support the mask.
Claims
exact text as granted — not AI-modified1 . A mask comprising:
a main part having a transparent portion and an opaque portion, the transparent portion having a recessed portion defined in a central portion of an inside thereof for accommodating a user's mouth and nose, and a chin support connected to the opaque portion and having a support member and an engaging portion which is engaged with an inside of the opaque portion.
2 . The mask as claimed in claim 1 , wherein the opaque portion has two hooks on two ends thereof and two adjustment bands are hooked to the two hooks.
3 . The mask as claimed in claim 1 , wherein the transparent portion is made of transparent and resilient material.
4 . The mask as claimed in claim 1 , wherein the opaque portion is made of opaque and resilient material.
5 . The mask as claimed in claim 1 , wherein the engaging portion is made of soft and resilient material.Join the waitlist — get patent alerts
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