73680567
Aug 25, 1987
May 16, 1989
PLASTIC FILM AND PLASTIC SHEETS FOR USE IN MANUFACTURING; AIR-PERMEABLE PLUGS FOR LABORATORY CONTAINERS; VIEW CONTROL FILM FOR VIDEO DISPLAY SCREENS FOR IMPROVING VISUAL QUALITY; INTERCONNECTOR CONDUCTIVE BONDING FILM FOR USE IN MANUFACTURING ELECTRONIC PRODUCTS; CARRIER TAPE FOR MAKING ELECTRONIC PRODUCTS; RUBBER AND SILICONE SPACERS AND RUBBER AND SILICONE CONNECTORS FOR USE IN MANUFACTURING ELECTRONIC PRODUCTS
Rubber Goods