Inventor
CHIMIAK MICHAEL A
6 patents
⚠️ This page may combine multiple inventors who share the name “CHIMIAK MICHAEL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIRSEP CORP
4 patentsUS6949133B2Sep 27, 2005
Portable oxygen concentrator
AIRSEP CORP119 citations96
US6764534B2Jul 20, 2004
Portable oxygen concentrator
AIRSEP CORP190 citations96
US6427690B1Aug 6, 2002
Combined oxygen regulator and conservation device
AIRSEP CORP171 citations96
USD418599SJan 4, 2000
Oxygen flow controller
AIRSEP CORP4 citations60