IP Library › Patent Application 60369690
Patent Application Provisional
App. No. 60/369,690 · Confirmation No. 8073

Method and apparatus for facilitating more uniform vapor distribution in mass transfer and heat exchange columns

Provisional Application Expired
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 Code Description Pages PDF
2002-04-03 TRNA Transmittal of New Application 1 View
2002-04-03 SPEC Specification 8 View
2002-04-03 CLM Claims 2 View
2002-04-03 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
App. No.
60/369,690
Filed
2002-04-03