Gas separation: processes – Solid sorption – Inorganic gas or liquid particle sorbed
Reexamination Certificate
2011-04-19
2011-04-19
Hill, Jr., Robert J (Department: 1776)
Gas separation: processes
Solid sorption
Inorganic gas or liquid particle sorbed
C095S090000, C095S122000, C096S108000, C244S00100R, C244S003100, C250S234000, C372S009000
Reexamination Certificate
active
07927402
ABSTRACT:
In a method for removing moisture from an optical system at high altitude, the improvement comprises using the difference in flow resistance between the desiccant path and the optical cavity path to enable airflow through the desiccant unit and not through the optical path.
REFERENCES:
patent: 2801706 (1957-08-01), Asker
patent: 2801707 (1957-08-01), Asker
patent: 4028991 (1977-06-01), Kuby
patent: 6932907 (2005-08-01), Haq et al.
patent: 2005/0000196 (2005-01-01), Schultz
patent: 2006/0085130 (2006-04-01), Belenkii et al.
patent: 2007/0038374 (2007-02-01), Belenkii et al.
Grzeslak Kazimierz T.
Stockwell Jason
BAE Systems Information and Electronic Systems Integration Inc.
Hill, Jr. Robert J
Jones Christopher P
Long, Esq. Daniel J.
Tendler, Esq. Robert K.
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