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Inventor
BEHR HUBERT
DE
2 patents
Patents
2 patents
US5285328A
Feb 8, 1994
Process for evaluating binary data of a magnetic storage card using curve patterns
SIEMENS NIXDORF INF SYST
20 citations
88
US5396370A
Mar 7, 1995
Process for evaluating binary data of a magnetic storage card
SIEMENS NIXDORF INF SYST
5 citations
58