Class 7: Wear plates for industrial apparatus; Wear plates for machines; Wear segments for crushers; Wear segments for crushers; Liners for hammer mills; Chutes (parts of machines)

Class 9: Electronic sensors; Electronic measurement sensors; Measuring sensors; Sensors for measuring depth; Temperature sensors for industrial use; Vibration sensors; sensors for measuring wear; sensors for measuring characteristics of surfaces exposed to wear; sensors for detecting thickness of a structure exposed to wear, including wear plates; wear sensors for detecting wear/thickness of truck trays; wear sensors for detecting wear/thickness of wear plate