Membrane electrode assembly, its mfg. method and polymer electrolytic fuel cell using the same
Membrane electrode assembly, its mfg. method and polymer electrolytic fuel cell using the same
- CN 1,537,340 A
- Filed: 09/09/2002
- Published: 10/13/2004
- Est. Priority Date: 09/11/2001
- Status: Active Grant
- EN CH
-
- Pin
