Invention Application
- Patent Title: Moisture-controlled hair curler
- Patent Title (中): 水分控卷发器
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Application No.: US09881306Application Date: 2001-06-13
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Publication No.: US20020189630A1Publication Date: 2002-12-19
- Inventor: Diane L. Gray
- Main IPC: A45D004/16
- IPC: A45D004/16 ; A45D002/20
Abstract:
A hair curler is formed from a gel of crosslinked polyacrylamide including a humectant, and encased in a moisture-permeable flexible sheath, preferably of fabric.
Public/Granted literature
- US06631725B2 Moisture-controlled flexible hair curler Public/Granted day:2003-10-14
Information query
