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Service Offering System, Management Server, Service Provider, Terminal Device, Storage Medium Issuing Apparatus, Server Offering Method, and Storage Medium

  • US 20090157637A1
  • Filed: 01/14/2009
  • Published: 06/18/2009
  • Est. Priority Date: 12/21/2000
  • Status: Active Grant
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1-9. -9. (canceled)

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