US20150250662A1 - Three-dimensional substrates - Google ...
US20150250662A1 US14/634,928 US201514634928A US2015250662A1 US 20150250662 A1 US20150250662 A1 US 20150250662A1 US 201514634928 A US201514634928 A US 201514634928A US 2015250662 A1 US2015250662 A1 US 2015250662A1 Authority US United States Prior art keywords substrate layer projections absorbent absorbent article Prior art date …
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