Books – strips – and leaves – Book – element thereof – or accessory therefor – Leaves
Patent
1986-09-11
1988-08-23
Bell, Paul A.
Books, strips, and leaves
Book, element thereof, or accessory therefor
Leaves
B42D 900
Patent
active
047656522
ABSTRACT:
A book mark is disclosed which is an extension of a book's endpaper or flyleaf and folded such that the fold coincides with the width of the book page and the extension folds inwardly to mark a place in the book. The book mark may be made as a separate endpaper extension by folding a sheet of paper of defined length along its longitudinal axis to form a major portion and a minor portion which has adhered to its outfold surface adhesive for attachment to the endpaper or flyleaf such that the outer edge of the endpaper or flyleaf coincides with the fold and the extension folds inwardly to mark a place in the book.
Bell Paul A.
Quittner Leonard M.
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