A binding line including at least first and second binding line sections. The first binding line section is adapted to transport books therealong to a book exit station and the second binding line section is adapted to transport books therealong from a book entry station. The binding line includes a...http://www.google.fr/patents/US5054984?utm_source=gb-gplus-shareBrevet US5054984 - Binding line book tracking system and method
