Description: Accessories for material production and processing machines, namely, work piece holders for fixing work pieces in the machines, in particular clamps, locators, supports, compartments, baskets, grids, trays and frames for holding clamps, locators, supports, compartments, baskets, grids, trays for holding and securing work pieces during machining; Accessories for material production and processing machines, namely, work piece holders for transporting work pieces to machines, in particular, clamps, locators, supports, compartments, baskets, grids, trays and frames for holding clamps, locators, supports, compartments, baskets, grids, trays for transporting work pieces to the machines; Metal baskets; metal clamps for work pieces for attachment to work piece carriers; metal structures, namely, containers for transporting, carrying, holding and securing work pieces; metal work piece holders in the nature of clamps, locators, supports, compartments, baskets, grids, trays and frames for holding clamps, locators, supports, compartments, baskets, grids, trays; metal work piece carriers in the nature of clamps, locators, supports, compartments, baskets, grids, trays and frames for holding clamps, locators, supports, compartments, baskets, grids, trays, in particular carriers arranged in a grid for receiving a plurality of work pieces; Baskets, not of metal, namely, baskets for carrying, holding and securing work pieces for industrial purposes; non-metal clamps for work pieces to be fixed on work piece carriers; work piece carriers for industrial use in the nature of clamps, locators, supports, compartments, baskets, grids, trays and frames for holding clamps, locators, supports, compartments, baskets, grids, trays; industrial containers for transporting, carrying, holding and securing work pieces; the aforesaid goods made in particular of plastic, resistant to detergents, corrosives, or acids
