Class 402/51 - Screw threaded means

Subclass of Class 402 - Binder device releasably engaging aperture or notch of sheet
Definition: Device wherein the remote means to drive or secure is in
No. of patents: 4
Last issue date: 12/23/2003

Number	Title	Issue Date
6666609	Flip chart holder An updatable and lockable flip chart holder that can clip into the rail strip or channel of a shelf or fasten to a display at a retail store. The flip chart holder allows manufacturers or promoters of products that are sold at retail to create consumer, e...	12/23/2003
6174100	Pin binding assembly A binding assembly includes first and second sheet retaining members which are releasably attached to a base member by first and second latching mechanisms. The sheet retaining members include a pair of side members which support a pair of pins and tubes ...	01/16/2001
5967689	Binder file A binder for storage of sheet materials, particularly large sheet materials, such as maps, blueprints and the like, in a flat configuration. An elongated frame element, which supports the sheet materials along a marginal edge in a hanging orientation, is ...	10/19/1999
4772149	Sheet binder mechanism A binding mechanism is provided having a plurality of carriers, each supporting a pair of engaging rods, slidably mounted lengthwise of a spine. A pinion member interfacing a plate with gear teeth mounted to one of the pair of engaging rods allows for mov...	09/20/1988

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