Indexed book

Details Indexed book Indexed book

1979-11-14

1981-09-29

Bell, Paul A.

Books, strips, and leaves

Book, element thereof, or accessory therefor

283 38, 283 42, 40360, B42D 100, B42F 2112

Patent

active

042919002

ABSTRACT:
We provide an indexed book such as a dictionary, divided up into different alphabetical sections, the pages of each section having a cut-out for viewing the initial letter of all the words in that section and an elongate slot above which is printed the second and third letters of the words printed on that page. The height of the slots are arranged so that the second and third letters printed on one page appear just below the upper edge of the slot in the previous page.

REFERENCES:
patent: 197345 (1877-11-01), Denison
patent: 433223 (1890-07-01), Wells
patent: 779525 (1905-01-01), Campbell
patent: 955735 (1910-04-01), Wood
patent: 3282268 (1966-11-01), Jacobs
patent: 3877729 (1975-04-01), Friedman

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