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Sensor devices

  • US 5,531,878 A
  • Filed: 02/17/1995
  • Issued: 07/02/1996
  • Est. Priority Date: 05/29/1992
  • Status: Expired due to Fees
First Claim
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1. A sensor device, useful for electrolytic analytical procedures, incorporating a carbonaceous material having characteristics comparable with that of diamond known as diamond-like carbon which serves as a shield to exclude interferents.

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