| http://www.w3.org/ns/prov#value | - With this operation, all cores or dummy bristles 4 and preferably also the surface 2 a of the socket member, from which cores project substantially parallel to one another are covered with a coating layer 5, which, besides containing one or more particle abrasive materials, can also include one or more filling materials, e.g. glass fibers or glass balls, steel powder, and the like, as described ab
|
