At+t Corp.

Lucent Technologies Inc.

Mathew Joseph

Subhas Chandra Chalasani

Roy Kuipers

Purushottam C Kalola

The present invention provides, in one embodiment, a battery container. In this particular embodiment, the container comprises a housing having side walls and a spacing ridge formed in and extending outwardly from the side walls. The spacing ridge forms a groove on an interior surface of the walls and has a slot formed in the spacing ridge at first and second opposing ends of the housing. In an alternate embodiment, the spacing ridge has a plurality of slots formed on opposing ends of the container. Typically, two adjacent slots are formed on each end such that opposing ends of the handle may engage the retaining pin through the slots. The container further comprises a handle and a retaining pin configured to be received within the interior groove adjacent the slot. The handle is cooperatively engageable with the retaining pin to provide a lifting point for the container when the retaining pin is received in the interior groove. The handle and the retaining pin work cooperatively together to provide a handle that can easily be removed from the container, if so desired.

Battery container

A transformer structure of modular parts comprises a bobbin for supporting the primary winding, and one or more sets of end pieces sized to successively fit one over another in a nesting arrangement. The end piece flanges provide part of the secondary winding support surface. Further winding surfaces may be provided by adding further sets of end pieces which nest one within the other. The end piece flanges afford added inter-winding isolation. A double flange version of the end pieces affords still greater isolation. While applicable to small-scale transformers, the concept can also be adapted for medium and larger-size transformer designs.

Modular transformer structure providing enhanced leakage inductance and

A new insulation system comprising film coated, copper magnet wires covered under NEMA Standards No. MW1000, insulated with single or multiple layer(s) of extruded TEFLON.RTM. (any color) fluorocarbon resin insulation to meet the government or safety agency promulgated performance and construction requirements.

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Mesquite, TX, United States of America

Mathew Joseph