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 provided with a pivoting hand grip mounted on the frame and movable between vertical and horizontal orientations. The hand grip, of which there may be more than one, enables the binder and its contents to be conveniently removed from a storage r...

A file organizer which can either stand on a desk and which, when loaded will fit conveniently in a briefcase. The file organizer consists of a pair of frames connected together by a pair of support members which hold the frames in substantially parallel and spaced apart relationship. The connection is such as to allow the organizer to be easily adjusted for different depths of briefcases. As an additional feature it has a compartment supported by one of the frames for pencils, pens, etc.

A card file having a rotor with radiating arms, each of which has a card-carrying tray detachably connected thereto. The rotor is mounted in a housing for rotation about a horizontal axis so that each tray can be brought to a detent-defined viewing position at which the tray is disposed in a substantially horizontal attitude affording ready access to the file cards carried thereby. Inwardly facing ribs on the lower portion of the housing have their edges concentric to the axis of the rotor to be...

A file marker for marking the position of material removed from a file drawer or similar receptacle is disclosed. The file marker comprises a relatively flat body portion having a body side edge, a clip body extending from the body side edge, and a clip extending downwardly from the clip body and defining a gap adjacent to the body side edge for receiving a file rail. The clip is resiliently biased toward the body portion and is resiliently movable to adjust the size of the gap for receiving fil...

A compartmented file includes an outer file jacket having a front panel and a rear panel coupled together at a bottom coupling member, and one or more envelopes received in the outer file jacket and each having a front wall and a rear wall coupled together at a bottom coupling member which is secured to the coupling member of the outer file jacket. The coupling members of the envelopes and of the outer file jacket have different sizes for forming a flat bottom for each of the compartments formed...

The folder comprises: (a) a substantially flexible sheet-like body member comprising at least one cover sheet with a marginal band adjacent a longitudinal edge of the cover sheet, the marginal band having first and second opposed major faces; (b) at least one flap member connected to the body member, the flap member being movable from a retracted position, in which access is permitted to the first and second faces of the marginal band, to a covering position in which the flap member substantiall...

A file folder which remains neatly open and neatly closed is comprised of a front, a back cover and a spine made in one piece and connected along two folds, and a groove milled along at least one of these folds.

The present invention provides an improved abrading and cutting composite structure containing a plurality of blades and openings, as a multipurpose tool in construction and automotive fields.

The present invention relates to a file system using a disc memory storage and a method of managing the file system. Just like the ordinary server, a first block table Tb1 with the offset number of the file to be written in matched with the block number Dij of the data block is provided, and the data stored in the memory is read out on the basis of the contents of the first block table Tb1. On that file system, a second block registering means is provided which couples the block number allotted ...

A file folder includes a first panel, a second panel connected with the first panel along a fold line, a flap cut out from the first panel, and a C-shaped clamp defining a clamping mouth thereon. Each of the first and second panels defines an internal surface opposed to each other. The flap is formed from the material of the first panel and is secured to the second panel along a hinge line coincident to the fold line. The flap is pivotal about the hinge line and can be folded to partially cover ...