Patent classifications
A
HUMAN NECESSITIES
Load children
A47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
Load children
A47C
CHAIRS; SOFAS; BEDS
Load children
A47C15/004
Seating furniture for specified purposes not covered by main groups A47C1/00 or A47C9/00
Load children Filter patents View analytics View as hierarchy