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Reaction unit for use in analyzing biological fluids

  • US D328,135 S
  • Filed: 01/12/1990
  • Issued: 07/21/1992
  • Est. Priority Date: 01/12/1990
  • Status: Expired due to Term
First Claim
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1. The ornamental design for a reaction unit for use in analyzing biological fluids, as shown and described.

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