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Inventor
SCOWEN BARRY CLIFFORD
GB
3 patents
Patents
3 patents
US7516893B2
Apr 14, 2009
Apparatus for and method of detecting a coded magnetic thread
RUE DE INT LTD
6 citations
70
US7434732B2
Oct 14, 2008
Magnetic thread reader
RUE DE INT LTD
4 citations
59
US7063257B2
Jun 20, 2006
Magnetic thread reader
RUE DE INT LTD
4 citations
59