×

ANONYMITY-ENSURED SYSTEM FOR PROVIDING AFFINITY-BASED DELIVERABLES TO LIBRARY PATRONS

  • US 20110095083A1
  • Filed: 01/05/2011
  • Published: 04/28/2011
  • Est. Priority Date: 08/25/2006
  • Status: Active Grant
First Claim
Patent Images

1-70. -70. (canceled)

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×