A bookbinding method includes feeding body signatures 2a, from a plurality of body signature feeders 4 disposed in parallel, to conveyor 1 below the body signature feeders 4 and stacking the body signatures 2a on the conveyor 1; obtaining a back-saddle-stitched book a of the body signatures 2a...http://www.google.es/patents/US5678813?utm_source=gb-gplus-sharePatente US5678813 - Book-binding method for saddle-stitched bound book
Book-binding method for saddle-stitched bound book
