SANITARY NAPKIN
United States Patent 3430630

Inventors:
Megison, Donald R.
Barton, Stanley
Publication Date:
03/04/1969
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Assignee:
PROCTER & GAMBLE
Primary Class:
604/365
Other Classes:
604/375, 604/380, 604/370, 604/374
International Classes:
A61F13/15; A61F13/56; A61F13/20; A61L15/00
US Patent References:
2964041Absorbent product
2971511Cellulosic product
3017304Absorbent fibrous structure and method of production
3236238Sanitary napkin and method of making
3262451Nonplanar absorbent fibrous pads
3339550Sanitary napkin with cross-linked cellulosic layer
Foreign References:
GB914280A




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