Books – strips – and leaves – Book – element thereof – or accessory therefor
Patent
1990-05-25
1991-04-09
Watts, Douglas D.
Books, strips, and leaves
Book, element thereof, or accessory therefor
281 45, 248349, 401521, B42D 100, B42D 300, A47B 9100, A47G 106
Patent
active
050058690
ABSTRACT:
The present application discloses a book form picture or document holder. It consists of a pair of binder covers the front of which is a picture frame and the back a rigid flat which includes support and artwork. A length of thread that is nearly invisible links a plurality of pages in a manner that avoids page by page turning when in use. An automatic method of display of successive pages of a document using this invention is also disclosed and would be of use in document displays.
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patent: 3056506 (1962-10-01), Fuller et al.
patent: 3166342 (1965-01-01), Yerkes
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patent: 4279086 (1981-07-01), Phillips
patent: 4707937 (1987-11-01), Astolfi
Cohen Jerry
Heyrana Sr. Paul M.
Kaye Harvey
Watts Douglas D.
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