IPC Subgroup
A47L 15/13 using sonic or ultrasonic waves
Introduced: January 1990
Last revised: January 2006
Full Title
Washing or rinsing machines for crockery or table-ware > with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket > using sonic or ultrasonic waves
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- Subclass:
- DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
Related Keywords
cleaning crockery or tableware using SONIC or ultra- SONIC waves