Refrigeration – Vortex tube – e.g. – ranque
Reexamination Certificate
2004-07-12
2008-12-02
Ford, John K (Department: 3744)
Refrigeration
Vortex tube, e.g., ranque
C062S201000, C062S434000, C062S435000, C165S101000, C165S108000, C165S163000, C165S905000, C165S157000, C165S259000
Reexamination Certificate
active
07458222
ABSTRACT:
A heat exchanger apparatus enables the temperature of a liquid located external to the apparatus in a recirculation loop to be controlled by heat transfer within the apparatus. A manifold fitting is also provided for distributing fluid from multiple conduits to a single conduit.
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DuPont™ Fluoroproducts,DuPont™Teflon®PFA 450 HP, Product Information, 3002119A, (Dec. 2001).
Pillar, Circulation System, Honeycomb Heat Exchanger, Pillar No. 8870, Cat. No. 519613 0103(K)1.
Ford John K
Purity Solutions LLC
Stoel Rives LLP
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