8301: Padlocks/lock; clasp incorp lock; key for the foregoing art, of base

830110: Padlocks of base metal 830120: Locks of a kind used for motor vehicles of base metal 830130: Locks of a kind used for furniture of base metal 830140: Locks of base metal, nes 830150: Clasps and frames with clasps, incorporating locks, of base metal 830160: Lock parts, includg parts of clasps o frames w clasps, of base metal, 830170: Keys, including blanks for keys presented separately, of base metal 8301: Padlocks/lock; clasp incorp lock; key for the foregoing art, of base