A shipping container for generally disk-shape fragile articles comprising a generally cup-shape base having a bottom wall and an upright side wall, a generally cup-shape cover having a top wall and a depending side wall disposed in a telescoping relation with the base side wall and a plurality of rubber bands trained about brackets supported on the top and bottom walls so as to form a plurality of flexible strips arranged in opposed frusto-conical patterns in which they can support a disk-shape ...

A cabinet structure for storing a fire extinguisher including an open front box-shaped housing and a cover mountable thereon. Mating recesses in the top wall of the housing and hinge tabs in the top side of the cover cooperate to provide pivotal engagement between the cover and housing and mating flange members on the housing and cover facilitate padlocking of the cover in mounted disposition on the housing. The hinge tabs are breakable in response to the application of a pulling force on a grip...

A method uses a digital data processor and a manifestation of an electrical circuit for producing a digitally coded test program list. The test program list is for controlling the operation of a circuit test system in testing a printed wiring board containing the electrical circuit for electrical characteristics, the electrical circuit comprising electrical circuit components connected to conductors. The method includes the steps of selecting a sequence of test node characters that are in a sequ...

Water may be purified and treated to kill and/or remove various harmful contaminants and microorganisms with a method and system including ozone treatment and oxygenation. In the present system and method, the ozone treatment and oxygenation process is carried out in the chamber of one canister and includes one or two further canisters, either a pre-filtration canister that contains a filter for removing large particulates that might interfere with the ozone treatment and oxygenation process, or...

An apparatus facilitating the removal of a pair of latex gloves from the hands of a wearer as the forearms of the wearer are slid therealong utilizes a support base and a pair of blade-like members which are secured to the base in a stationary relationship therewith and in a side-by-side relationship. Each blade-like member includes an arcuate edge which extends forwardly of the base so that as a wearer of a pair of rubber gloves slides the inside surfaces of his forearms in a rearward direction...

A heat sink retention module provides physical support for a heat sink while providing an electrical ground path for the heat sink. The retention module includes a ground strip that maintains an electrical contact with the heat sink while contacting a circuit board ground connection. In one embodiment, the ground strip includes upwardly extending spring members that contact the heat sink. In another embodiment, the ground strip includes a Faraday Cage formed from downwardly extending tabs. The r...

A dolly facilitating the transport of a cylindrical bucket or can between two sites includes a wheeled base comprising a frame having a plurality of elongated members which are joined together in a planar, spoke-like arrangement so that the end portions of the members are directed generally outwardly of a center and a plurality of double-wheeled casters which are pivotally attached to the ends of the members for supporting the spoke-like arrangement of the frame in a substantially horizontal ori...

An orbital cap selection and feeding device is disclosed having a disk rotating within a circular frame so that caps disposed on the disk tend to move by centrifugal force to the perimeter of the disk. The frame includes structure defining a guide chute to retain a procession of caps lying flat within the guide chute and to keep caps at the interior of the rotating disk out of the chute. The guide chute carries the procession of caps about 180 degrees to a discharge chute. About midway along the...

An orbital cap selection and feeding device is disclosed having a disk rotating within a circular frame so that caps disposed on the disk tend to move by centrifugal force to the perimeter of the disk. Caps lying flat on the disk move into a collector chute, which blends into a guide chute that is adapted to retain and protect a procession of caps within the guide chute about 180 degrees to a discharge chute. Part way along the length of the guide chute is a primary cap selecting station having ...

An orbital cap selection and feeding device is disclosed having a disk rotating within a circular frame so that caps disposed on the disk tend to move by centrifugal force to the perimeter of the disk. Caps lying flat on the disk move into a collector chute, which blends into a guide chute that is adapted to retain and protect a procession of caps within the guide chute about 180 degrees to a discharge chute. Part way along the length of the guide chute is a primary cap selecting station having ...