首页>
外国专利>
FILTER PROVIDING COARSE MEDIA WITH HIGH-EFFICIENCY INSERT
FILTER PROVIDING COARSE MEDIA WITH HIGH-EFFICIENCY INSERT
展开▼
机译:提供高效插入的粗滤器过滤器
展开▼
页面导航
摘要
著录项
相似文献
摘要
A filter providing dual paths through a coarse filter medium and a fine filter medium attaches the coarse filter medium to the fine filter medium directly eliminating an intervening supporting structure and simplifying manufacture.
展开▼