Books – strips – and leaves – Book – element thereof – or accessory therefor – Leaves
Patent
1986-11-24
1988-12-27
Kazenske, E. R.
Books, strips, and leaves
Book, element thereof, or accessory therefor
Leaves
116238, 16363, B42D 900, B42D 906, E05D 1500
Patent
active
047936320
ABSTRACT:
A bookmark and page holding device is provided for automatically holding and marking a page of a book. A spring clip attaches the bookmark to the rear cover of a book. A spring-loaded swing arm is pivotally attached to the spring clip at one end and has a page holder plate pivotally attached to the other end. As the book page is turned, the page holder plate pivots up and away from the page, allowing the page holder plate to return to the next page under the action of the spring-loaded swing arm. In one embodiment, the page holder has an arcuate, inwardly curving edge for engaging the edge of the turned page to facilitate its use with lightweight paper. The page holder plate marks the last page being read when the book is closed as well as when opened.
REFERENCES:
patent: 284404 (1883-09-01), Foote
patent: 461341 (1891-10-01), Johnson
patent: 512747 (1894-01-01), Platt
patent: 563381 (1896-07-01), Judd
patent: 704410 (1902-07-01), Weaver
patent: 840475 (1907-01-01), Conter
patent: 854873 (1907-05-01), Conter
patent: 875502 (1907-12-01), Chadwick
patent: 898669 (1908-09-01), Moore et al.
patent: 1150678 (1915-08-01), Heazlewood
patent: 1346856 (1920-07-01), Sprague
patent: 1438299 (1922-12-01), Conter
patent: 1469163 (1923-09-01), Mallina
patent: 1540777 (1925-06-01), Hellerman
patent: 1646291 (1927-10-01), Horacek
patent: 1676644 (1928-07-01), Faulken
patent: 1700846 (1929-02-01), Klein
patent: 1712137 (1929-05-01), Curti
patent: 1847184 (1932-03-01), Hellerman
patent: 1862573 (1932-06-01), Grosz
patent: 1937442 (1933-11-01), Scognamillo
patent: 2387607 (1945-10-01), Pascoo
patent: 2435886 (1948-02-01), Hayes
patent: 2436609 (1948-02-01), Safier
patent: 2442708 (1948-06-01), Pascoo
patent: 2449211 (1948-09-01), Forsyth
patent: 2610074 (1952-09-01), Meyers
patent: 2778331 (1957-01-01), Solis Bonilla
patent: 2837802 (1958-06-01), Genco
patent: 3016036 (1962-01-01), Jorgensen
patent: 3158131 (1964-11-01), Salayka
patent: 4285532 (1981-08-01), Davis
patent: 4487156 (1984-12-01), Frost
Heyrana Paul M.
Kazenske E. R.
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