Title:
ABSORBENT FIBROUS BATT WITH LONGITUDINAL BARRIER AREAS
United States Patent 3444859
Inventors:
Kalwaites, Frank
Publication Date:
05/20/1969
Export Citation:
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Assignee:
JOHNSON & JOHNSON
Primary Class:
604/366
Other Classes:
156/62.6, 264/175, 428/171, 428/213, 428/220, 428/311.71, 428/317.5, 428/361, 604/369, 604/372, 604/373, 604/380
International Classes:
A61F13/15; A61L15/42; D04H1/68; A61F13/15; A61L15/16; D04H1/64; (IPC1-7): A61F13/18; B29J1/02; B32B3/02
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US Patent References:
3111948Absorbent pad and wrapper therefor
3017304Absorbent fibrous structure and method of production
2968304Sanitary pad and method of making
2964039Preformed, arcuate sanitary napkins
2486806Diaper and like sheetlike material
2339562Fibrous absorbent body and method of making same
2244097Fibrous padding and method of making the same




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