Control means including a diagnostic operating mode for a sterilizer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5270948
SERIAL NO

07649445

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The electronic microprocessor controller of a sterilizer includes a circuit board functionally controlled by software. The software includes a fist user operation mode for normal operation of the sterilizer. A diagnostic operation mode is initiated by insertion of a jumper in the circuit board, and provides for repetitive cycle operation without opening the door, quickly advancing to a cycle phase, without completion of intervening phases, printing of variables not available in the user operation mode, and calibration of the circuitry.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BARNSTEAD THERMOLYNE CORPORATION2555 KERPER BOULEVARD DUBUQUE IA 52001

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ellis, Jr Charles E Phelps, NY 4 30
Johnson, Kenneth A Walworth, NY 25 414
O'Brien, Michael J Churchville, NY 129 1713

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