04309247 is referenced by 69 patents and cites 12 patents.

Filter media sheets comprising particulate retention aid consisting of cellulose pulp of +100 to -100 Canadian Standard Freeness, and method of making the same.

Title
Filter and method of making same
Application Number
666815
Publication Number
4309247
Application Date
February 21, 1980
Publication Date
January 5, 1982
Inventor
Eugene A Ostreicher
Farmington
CT, US
Kenneth C Hou
Glastonbury
CT, US
Agent
Michael E Zall
George W Price
Assignee
AMF Incorporated
NY, US
IPC
D21H 3/78
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