Oral appliances for maintaining patient airway patency and components therefor; dental appliances for treatment of snoring and sleep apnea and components therefor.
EXPUNGED
on 31 Dec 1969
HALSTROMHINGE
INTEGRATED HEALTH TECHNOLOGIES INC.
867830 · 28 Jan 1998
010
Class 010
Medical Instrument Products
Oral appliances for maintaining patient airway patency and components therefor; dental appliances for treatment of snoring and sleep apnea and components therefor.
Oral appliances for maintaining patient airway patency and components ...
