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Charles Bronson Allen III
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Downers Grove, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Apparatus for forming solid carbon dioxide
Patent number
4,652,287
Issue date
Mar 24, 1987
The BOC Group, Inc.
Charles B. Allen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
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Patent Application
Method for enabling the provision of purified carbon dioxide
Publication number
20070028764
Publication date
Feb 8, 2007
Carsten Wittrup
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL