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Peter Alan Pullan
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Hampshire, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for and method of detecting a coded magnetic thread
Patent number
7,516,893
Issue date
Apr 14, 2009
De La Rue International, Ltd.
John Buttifant
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic thread reader
Patent number
7,434,732
Issue date
Oct 14, 2008
De la Rue International Limited
John Buttifant
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic thread reader
Patent number
7,063,257
Issue date
Jun 20, 2006
De la Rue International Limited
John Buttifant
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Magnetic thread reader
Publication number
20060208078
Publication date
Sep 21, 2006
DE LA RUE INTERNATIONAL LIMITED
John Buttifant
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Magnetic thread reader
Publication number
20060186203
Publication date
Aug 24, 2006
DE LA RUE INTERNATIONAL LIMITED
John Buttifant
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Magnetic thread reader
Publication number
20040046023
Publication date
Mar 11, 2004
John Buttifant
G06 - COMPUTING CALCULATING COUNTING