IPC Subgroup
A47C 27/04 with spring inlays
Introduced: September 1968
Last revised: January 2006
Full Title
Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas > with spring inlays
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- Subclass:
- CHAIRS; SOFAS; BEDS
3 direct subcodes
Child Classifications
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- A47C 27/045 Attachment of spring inlays to coverings; Use of stiffening sheets, lattices or grids under spring inlays
- A47C 27/05 with foamed material in top, bottom, or side layers
- A47C 27/06 Spring inlays or spring units therefor