Bookmarker

Signals and indicators – Indicators – Page type

Reexamination Certificate

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Details

C116S234000, C116S239000, C281S042000, CD19S034000

Reexamination Certificate

active

07578257

ABSTRACT:
An improved bookmarker including a clip and a page retaining spring carried by the clip. A bottom of the clip defines a slot spaced apart from opposing side edges of the clip and an aperture spaced apart from the slot. The spring includes mounting leg having a retaining loop for insertion into the slot and a marking leg having a terminal loop.

REFERENCES:
patent: 432038 (1890-07-01), Harding
patent: 840475 (1907-01-01), Conter
patent: 898669 (1908-09-01), Moore et al.
patent: 1150678 (1915-08-01), Heazlewood
patent: 1587335 (1926-06-01), Kline
patent: 1646291 (1927-10-01), Horacek
patent: 1710949 (1929-04-01), Pokora
patent: 1789744 (1931-01-01), Heazlewood
patent: 1826580 (1931-10-01), Spinney
patent: 2437074 (1948-03-01), Chapin
patent: 4813370 (1989-03-01), Capamaggio
patent: 4928621 (1990-05-01), Capamaggio
patent: 4932351 (1990-06-01), Capamaggio
patent: 5191682 (1993-03-01), Davis-Reardon et al.
patent: 6363582 (2002-04-01), Van Bladel et al.
patent: D564591 (2008-03-01), Lau

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