IPC Main Group
A61C 9/00 Impression methods specially adapted for dental prosthetics; Impression cups therefor
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- Subclass:
- DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
Related Keywords
dental BITE-PLATESIMPRESSION techniques in dentistry