Title:
METHOD OF BONDING NONWOVEN TEXTILE WEBS
United States Patent 3452128
US Patent References:
Filter cartridge
- - 2688380


Inventors:
Rains, Cloral O.
Publication Date:
06/24/1969
View Patent Images:
Assignee:
PHILLIPS PETROLEUM CO
Primary Class:
Other Classes:
425/145, 264/122, 425/DIG.235, 425/363, 156/180
International Classes:
D04H1/54; D04H1/54
Foreign References:
CA642522A




<- Previous Patent (METHOD OF MAKING AN ...)   |   Next Patent (PROCESS FOR THE HIGH...) ->