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Microfabricated devices for the delivery of molecules into a carrier fluid

  • US 6,537,256 B2
  • Filed: 07/15/2002
  • Issued: 03/25/2003
  • Est. Priority Date: 11/17/1999
  • Status: Expired due to Term
First Claim
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1. An apparatus for the release of fragrance molecules comprising:

  • a microchip device having a plurality of reservoirs containing fragrance molecules for release; and

    a means for combining the fragrance molecules, following release from one or more reservoirs, with a gaseous carrier fluid.

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