76013662
Mar 29, 2000
CD-ROMs featuring pre-recorded video of a person signing a unique sports collectibles or memorabilia items to be used as a means of autograph authentication; cassettes featuring pre-recorded video of a person signing a unique sports collectibles or memorabilia items to be used as a means of autograph authentication; computer chips featuring pre-recorded video of a person signing a unique sports collectibles or memorabilia items to be used as a means of autograph authentication; digital trading cards featuring pre-recorded video of a person signing a unique sports collectibles or memorabilia items to be used as a means of autograph authentication
Electrical and Scientific Apparatus