74294210
Jul 14, 1992
Jul 20, 1993
Active Trademark
metal fittings, connectors, and unions for use in connection with liquid chromatography instruments; and metal filters, frits, unions, tees, and crosses for use in connection with liquid chromatography instruments
Metal Goodsplastic fittings, connectors, and unions for use in connection with liquid chromatography instruments; and plastic filters, frits, unions, tees, and crosses for use in connection with liquid chromatography instruments
Rubber Goods