Inventor

BIRKER PAUL JOHAN

NL3 patents

Patents

3 patents

US7476258B2Jan 13, 2009

Method of laundry washing

UNILEVER HOME & PERSONAL CARE18 citations77

US7479165B2Jan 20, 2009

Method of laundry washing

UNILEVER HOME & PERSONAL CARE4 citations54

US6881714B2Apr 19, 2005

Washing system

UNILEVER HOME & PERSONAL CARE0 citations41