B63B2231/12 - CPC Classification Index

ClassID:

71022 ⎘

B63B2231/12 - CPC Classification

Classification description:

Material used for some parts or elements, or for particular purposes; Metallic materials Copper or copper alloys

Sub-classes:

B63B2231/14 » Bronze, e.g. nickel-aluminium bronze 2
B63B2231/16 » Brass 0

Recent Application in this class:

20120269639

PROPELLER FOR OUTBOARD MOTOR

20050152869

Marine anti-bio-fouling coating and a method of applying the coating