A
HUMAN NECESSITIES
Load children
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Load children
A61M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
Load children
A61M15/00
Inhalators
Load children
A61M15/0001
Details of inhalators; Constructional features thereof
Load children Filter patents View as hierarchy
A61M15/0003
with means for dispensing more than one drug
Filter patents View as hierarchy