Leason Ellis LLP
Fluid filter apparatus
The present invention is directed to a collapsible filter apparatus. The collapsible filter apparatus includes an expandable top fluid retention portion, a filter portion and a collapsible funnel portion. These elements are joined to one another so as to provide fluid in need of filtering an expanded receptacle that can be collapsed for storage and transport.
Town & Country Linen Corp.
B B B C
B01D B01D B01D C02F
inventional inventional additional inventional
Joy Christopher Gina Xiaoyuan Linhai Jeffrey Louis Francis Qinghong Zhenguo
Mangano Mellen Barnaba Xie Que Beyda Henry Yin Lin