Abstract: An adjustable sliding divider partitions the interior of a bag such that various contents in the bag may be separated and protected. The divider slides along the bottom of the bag to change the size of the partitions as desired by the user. The divider may also be folded down on the bottom of the bag when not in use.

Abstract: A framework supporting a substantially moisture-sealed enclosure and a wall that cooperates with the framework to define an open compartment, wherein the wall is movable along a reciprocal path for adjusting the size of the open compartment.

Abstract: An adjustable sliding divider partitions the interior of a bag such that various contents in the bag may be separated and protected. The divider slides along the bottom of the bag to change the size of the partitions as desired by the user. The divider may also be folded down on the bottom of the bag when not in use.

Abstract: An ink tank producing a stable negative pressure regardless of material used is provided. In the ink tank, inner and outer walls include a bonding region having a bonding force distribution. With this arrangement, since the inner wall separates from the outer wall as ink in the ink tank is being guided out, the area of a non-bonding region increases.

Abstract: An organizer for maintaining items such as mail in a convenient, readily accessible generally stacked condition. The organizer has a receptacle tray with a retainer which is angularly disposed within the tray and longitudinally slidable therein along a track. A foot on the retainer is held in frictional engagement with the track or bottom of the organizer by the contents held between the retainer and an end of the tray. The user may easily disengage the retainer and move it in either direction by manually applying a counter force to the upper edge of the retainer. In the preferred embodiment, the tray is a standard postal tray of light weight material. In an alternate embodiment, an optional return spring may be provided to urge the retainer into engagement with the retained contents of the tray.

Abstract: A longitudinally movable compressor unit for supporting documents in a file drawer. The compressor unit has a document contacting plate extending transversely of the file drawer. A channel extends the width of the plate and has open ends which generally align with longitudinally-extending channels formed in the side walls of the file drawer. A latch extends in and between the channel in the compressor plate and a respective side wall channel at each of the open ends. Each latch has a lug receivable in an aperture on the sidewall channel to selectively latch the compressor unit. A spring or resilient finger is positioned on the latch to bias the latch downwardly to secure the lug in the aperture.

Abstract: The present invention is an apparatus comprising a portable object, a longitudinally disposed carrying handle for the portable object having first and second ends, and first and second handle retaining means. More particularly, the apparatus can be a paint container tray which is provided with compartments suitably sized for artist's supplies. When the tray is in use by an artist, the handle may be lowered to a stowed position allowing the artist full and simple access to the entire paint container tray. When the handle is raised into the use position, it can optionally be held in that position by friction.