Gas distribution grid for a polymerization apparatus
Gas distribution grid for a polymerization apparatus
- CN 101,578,134 A
- Filed: 12/04/2007
- Published: 11/11/2009
- Est. Priority Date: 12/20/2006
- Status: Active Grant
- EN CH
-
- Pin
Copyright © 2008-2024 RPX Corporation. All Rights Reserved.