Patents/Inventors

Donald Darkin

DuralAU4 patents

5 Patents

US121943222025
Wearable Device for Delivering Air
Resmed Pty Ltd
0 cites
US117309092023
Positive-air-pressure Machine Conduit
Resmed Pty Ltd
0 cites
US116792872023
Wearable Device for Delivering Air
Resmed Pty Ltd
0 cites
US116230622023
Humidification Arrangement for a Respiratory Apparatus
Resmed Pty Ltd
0 cites
US115836522023
Mask Assembly
Resmed Pty Ltd
0 cites