Title:
Infuser web material, method of preparing same and infusion package
United States Patent 3386834
Inventors:
Noiset, Willy R.
Busche, Louis R.
Publication Date:
06/04/1968
Export Citation:
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Assignee:
DEXTER CORP
Primary Class:
426/84
Other Classes:
162/164.4, 426/77
International Classes:
B65D81/00; B65D85/808; D21H17/59; D21H27/08; B65D81/00; B65D85/804; D21H17/00; D21H27/08
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US Patent References:
3207643Method of making water-permeable thermoplastic tissue
3183096Coffee packet and synthetic filter paper utilized therein
3174889Method of making a porous coated product
3121657Tea bag paper
3079290Non-woven textile fabric
3046160Process for treating paper with silicones
2704730Semi-porous coated cloth and articles made therefrom