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Product USA. D.

COOPERATION with USA Co (see alliance) to develop CO sensors. Since CO reduces fuel-cell oerformance, a drop in output from a small fuel cell may be used to signal a larger, sownstream fuel cell, in a car, for example - of the presence of harmful levels of CO
CLASSIFICATION CommPat. Market
MARKETER'S COUNTRY USA
PATENT ASSIGNEE'S COUNTRY USA
PRODUCER'S COUNTRY USA
PROPERTIES Operating near 40C - some 40 degrees cooler than fuel cells designed for more demanding tasks - Patentee's Co units maintain sufficient moisture inside the cells to eliminate the need for humidified feed gases. Further simplifying fuel-cell use, Patentee's Co design their devices to breathe ambient air at the cathode - as opposed to pure O
UPDATE 06.99
USES Portable electronics such as laptop computers etc
ALLIANCE This data is not available for free
CONTACT This data is not available for free
MARKETING BY This data is not available for free
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Me Ester of Triblock Copolymer of
- Ethylene &
- CH2=CH-C6H4-SO3H
PATENT PHOTOCOPY Available on request

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