Mask system

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United States of America Patent

PATENT NO 9895503
SERIAL NO

13957475

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A mask system for treating sleep disordered breathing, comprising headgear, a shell/cushion including a channel adjacent a front aperture, a frame, an elbow including at least one undercut on a proximal end, a retaining ring including a rear flange adapted to be retainably insertable in the channel of the shell/cushion, and a front flange adapted to retainably engage with the at least one undercut of the elbow.

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Patent Owner(s)

Patent OwnerAddress
RESMED PTY LTD1 ELIZABETH MACARTHUR DRIVE BELLA VISTA NEW SOUTH WALES 2153

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amarasinghe, Amal Shirley West Pennant Hills, AU 75 1217
Fu, Timothy Tsun-Fai Pyrmont, AU 74 2381
Jones, Michael Andrew Dundas, AU 15 291
Lithgow, Perry David Moruya, AU 133 3866
Saada, Jim Cremorne, AU 52 1425
Sweeney, Fiachra Marcus North Bondi, AU 8 219

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