Light-emitting toothbrush and method of whitening teeth
Light-filter for dental use
Light-generating instrument
Light-transmissive orthodontic bracket wth alignment and indenti
Lighted dental prop
Lighted ultrasonic handpiece and color code grip system
Lighting device for dental or medical instrument, and dental...
Lighting system for a dental handpiece
Lighting toothbrush and method of use
Lingual arch developer
Lingual archwire forming appliance
Lingual attachment
Lingual bracket with hinged camming closure
Lingual bracket with hinged camming closure and locking ears
Lingual bracket with hinged camming closure and releasable lock
Lingual dental splint device
Lingual occlusal bur
Lingual orthodontic appliance system
Lingual orthodontic appliance system for edgewise therapy
Lingual orthodontic appliance system for edgewise therapy