Patents/Inventors

Arnold Frerichs

BuxtehudeDE5 patents

5 Patents

US125827902026
Respiratory Mask with Guide Region
LOEWENSTEIN MEDICAL TECHNOLOGY S.A.
0 cites
US124092912025
Adjustable Forehead Support for a Mask
LOEWENSTEIN MEDICAL TECHNOLOGY S.A.
0 cites
US121383922024
Device for Positioning a Patient Interface
Loewenstein Medical Technology S.A.
0 cites
US120051912024
Breathing Mask Interface with Small Required Operating Force
LOEWENSTEIN MEDICAL TECHNOLOGY S.A.
0 cites
US119807182024
Breathing Mask with Breathing Gas Opening in the Mask Body
LOEWENSTEIN MEDICAL TECHNOLOGY S.A.
0 cites