Methods and systems for determining the density and/or...

Optics: measuring and testing – Optical pyrometers – With sample engaging rod or tube

Reexamination Certificate

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C285S013000, C374S130000, C356S436000

Reexamination Certificate

active

07573565

ABSTRACT:
Methods and systems are provided for determining the density and/or temperature of a fluid based on a reflection of optical energy directed at the fluid.

REFERENCES:
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patent: 5646354 (1997-07-01), Lovejoy
patent: 6831290 (2004-12-01), Mentzer
patent: 6888636 (2005-05-01), Martino et al.
patent: 2003/0172752 (2003-09-01), Kluth et al.
patent: 2004/0036043 (2004-02-01), Murshid
Simpson, J.O. et al., “Fundamental Insight on Developing Low Dielectric Constant Polymides”,NASA Langley Research Center, Hampton, VA 23681-0001, 19 pages (1997).

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