Mask with gusset

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United States of America Patent

PATENT NO 6986352
APP PUB NO 20020029780A1
SERIAL NO

09885445

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A mask system for delivering air to a user includes a suspension mechanism to allow relative movement between a face-contacting cushion and a mask shell. The suspension mechanism also provides a predetermined force to the cushion that is a function of mask pressure, displacement of the cushion or both.

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Patent Owner(s)

Patent OwnerAddress
RESMED PTY LTDBELLA VISTA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drew, Joanne Balgowlah, AU 14 2411
Frater, Robert H Lindfield, AU 20 1996
Gunaratnam, Michael K Marsfield, AU 61 7677

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