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Class 220/345.5 - Plural reciprocating closures


Subclass of Class 220 - Receptacles
Definition: Device wherein the closure consists of at least two reciprocating
No. of patents: 28
Last issue date: 06/05/2007


NumberTitleIssue Date
7225921Large compact disk package with sliding cover members
The invention is a case for receiving at least one data storage disk. The case is comprised of two cover members and a base. The case opens by sliding one or both cover members away from each other to allow removal of the disk from the base. The present improved DVD...
06/05/2007
7066436Box device
A box device includes a box body having a housing portion with an upper opening, and a front movable member and a rear movable member slidably disposed in front and rear directions in the box body for opening and closing the upper opening of the housing portion. The...
06/27/2006
7040114Storage unit
A storage unit having at least one storage compartment, to store various food and beverage at respective optimum temperatures, and to allow various food and beverage to be conveniently stored in and removed from the at least one storage compartment. The storage unit...
05/09/2006
6596983Perimetric detection system and automated container
Systems and elements are disclosed for creating a continuous, collimated detection zone for an automatically-actuated device or container, such as an automatic waste container, wherein the detection zone can be made to match the opening periphery of the c...
07/22/2003
6568552Systems and methods for low contamination, high throughput handling of workpieces for vacuum processing
A workpiece handling system with dual load locks, a transport chamber and a process chamber. Workpieces may be retrieved from one load lock for processing at vacuum pressure, while workpieces are unloaded from the other load lock at the pressure of the su...
05/27/2003
6435587Console
A console includes a housing with a central storage area selectively enclosed by first and second sliding tray assemblies which move between a closed position adjacent one another to an open position distal from one another for gaining access to the centr...
08/20/2002
6168059Storage compartment with a displaceable lid arrangement
A storage compartment is covered by two lids that can be opened by a handle in such a manner that the two lids expose a storage compartment from the middle to the edges. An additional compartment is connected to the handle. This compartment, depending on ...
01/02/2001
6138831Multi-purpose organizing container system
A multi-purpose organizing container system for storing various items for facilitating entertainment and refreshment during travel. The multi-purpose organizing container system includes an outer housing, a plurality of compartments for holding various it...
10/31/2000
5584192Refrigerated shelf merchandiser
A merchandiser for merchandising refrigerated food products comprised as a support structure having two ends, refrigerated merchandising shelves spanning between the ends of the support structure, and a refrigerator for refrigerating product located on th...
12/17/1996
5484731Multiwell in-vitro fertilization plate
A plate assembly for useful for in vitro fertilization procuedures such as receiving ova and for forming, evaluating, holding, manipulating and culturing embryos includes a base with an apportioned top surface and a sidewall. The top surface has a plurali...
01/16/1996
5261736Safety top modular door closure system for a vapor degreaser
A safety top modular door closure system is provided for a vapor degreaser and consists of a mechanism for mounting an open bottom of an enclosure to a top access area of a solvent fluid holding tank of the vapor degreaser. A horizontal sliding double doo...
11/16/1993
5168959Oil receiving container
A container includes a plurality of spaced, "U" shaped grooves to receive a first lid and a second lid, wherein the first lid includes a matrix of apertures for reception of the pouring spout portions of fluid bottles such as those containing engine oil t...
12/08/1992
5167341Lid assembly for roll-off sludge containers
An immproved lid assembly for roll-off sludge containers is provided wher the lid assembly is supported by oppositely disposed lip portions which extend longitudinally along each side of an opening formed in an upper side of the sludge container. The lid...
12/01/1992
5042683Containment storage apparatus
A secondary containment apparatus for use in combination with primary containers for hazardous wastes such as drums or large barrels, comprising a generally rectangular base member and two generally rectangular lid members of a size sufficient to enclose ...
08/27/1991
4974898Telescoping cover for storage facilities
A telescoping cover for storage facilities, particularly vehicle cargo beds, which utilizes a plurality of cover sections in successive mutual telescopically receivable relation that slide on guideways in a self-cleaning manner. In the preferred embodimen...
12/04/1990
4960150Movable safety cover for vehicle service pit
A movable safety cover for covering an elongated opening in a floor. Has a plurality of deck carriers positioned adjacently and supported on each elongated side of the opening by a respective carrier track. Has track roller members mounted at each end of ...
10/02/1990
4844279Organizer chest
An organizer chest with a plurality of rows of compartments for convenient use by a workman to hold tools and a wide variety of separate items; the chest is composed of a plurality of externally accessible rows of compartments peripherally arranged about ...
07/04/1989
4762242Retractable cover for an opening having limited stacking space
A retractable cover for closing an opening in a substantially flat surface. The cover has particular application for closing the oil change pit in the floor of a vehicle service facility. The cover comprises a plurality of stacked flat members, each of th...
08/09/1988
4757913Cover unit for food warmer
A cover unit for a food warmer of the type comprising a food container. The cover unit comprises a frame for connection to the food container, a plurality of door members slidably supported on the frame and independently movable relative to said frame and...
07/19/1988
4744614Bait box and rack assembly
A bait box and rack comprising an air tight and water tight bait box and a rack mountable in a boat in which a plurality of such bait boxes can be held and secured in place by detachable securing means such as corresponding snap-in projections and recesse...
05/17/1988
4653662Waste container with movable hatch lids
An elongate waste storage container having two top hatches serving as inlets for loading the container. The hatches are sealed by movable hatch lids. A trolley running on a track on the top of the container is arranged to pick up one of the lids at a time...
03/31/1987
4625878Structure of container possible for bulk cargo carriage in addition to original utility
An improved container possible for bulk cargo carriage in addition to original utility having a door structure on the top surface and on the floor of the container in a central place. When the two doors are closed, water tight, it is used as an ordinary d...
12/02/1986
4603787Multi-use job box
A multi-use job box comprises an open top open front box-like structure having a base having a front edge, a pair of lateral edges and a back edge, a back wall and a pair of side walls, the back wall and the side walls proceeding upwardly from respective ...
08/05/1986
4502610Hopper cover
The present invention is directed to a hopper cover having a pair of covering members and mechanism for moving each of the covering members toward and away from the other. Stops ultimately prevent the covering members from falling from the hopper, while m...
03/05/1985
4473156Method and apparatus for accurately selecting storing and dispensing pills
An apparatus for accurately selecting, storing and dipensing multiple varieties of pills at preselected time intervals such as morning, noon, evening and night includes a separate pill container for each unique variety of pill to be dispensed. Each pill c...
09/25/1984
4062445Medicine dispensers
In a portable dispenser for medicines such as pills, tablets, capsules, etc., and which includes a case housing a plurality of separate medicine receptacles or compartments corresponding to certain periods in each day in the course of a week, and which ha...
12/13/1977
4037827Food product mixer with an improved door mechanism
A food product mixer with a pair of door openings in its front panel includes a door mechanism with a pair of slideable doors. Each door is slideable on a pair of sliding rods toward and away from the opening with which it is associated. Means are provide...
07/26/1977
4009796Storage locker
A multi-use indoor/outdoor storage locker comprising a rectangular box-like frame, a plurality of panels affixed to said frame, and a top lid and a front door, each of which has rigid plastic runners thereon and which are smoothly slidable into an open or...
03/01/1977
 
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