Shao-Hua Guo

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Exton, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Drycleaning method using dipropylene glycol n-propyl ether
- Patent number 7,087,094
- Issue date Aug 8, 2006
- Lyondell Chemical Technology, L.P.
- Paul E. Galick
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
Drycleaning method using dipropylene glycol n-propyl ether
- Publication number 20050044636
- Publication date Mar 3, 2005
- Paul E. Galick
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...