IPC Subgroup
A47C 21/06 Mattress underlays
Introduced: September 1968
Last revised: January 2006
Full Title
Attachments for beds, e.g. sheet holders or bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses > Mattress underlays
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- Subclass:
- CHAIRS; SOFAS; BEDS
Related Keywords
mattress UNDERLAYS