IPC Subgroup
A61B 3/18 Arrangement of plural eye-testing or -examining apparatus
Introduced: January 1990
Last revised: January 2006
Full Title
Apparatus for testing the eyes; Instruments for examining the eyes > Arrangement of plural eye-testing or -examining apparatus
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- Subclass:
- DIAGNOSIS; SURGERY; IDENTIFICATION