for making objects, e.g. hinges, with parts which are movable relatively to one another

Full Title

Casting in, on, or around objects which form part of the product (B22D23/04 takes precedence; alumino-thermic welding B23K23/00; coating by casting molten material on the substrate C23C6/00) > for making objects, e.g. hinges, with parts which are movable relatively to one another