Corrugated Sanitary Napkin
Published December 31, 2002
Patented is a disposable sanitary napkin with a length, a width and an absorbent core disposed between a topsheet and a lining sheet. The napkin includes longitudinally extending corrugations along the entire length and thickness of the napkin. The corrugations allow the sanitary napkin to extend and/or contract to a wearer’s undergarment during use.