IP Library › Patent Application 60333282
Patent Application Provisional
App. No. 60/333,282 · Confirmation No. 6441

Proton exchange membrane (PEM) for a fuel cell

Inventor: Zhengming Zhang
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2001-11-16 TRNA Transmittal of New Application 2 View
2001-11-16 SPEC Specification 7 View
2001-11-16 CLM Claims 3 View
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Quick Facts
App. No.
60/333,282
Filed
2001-11-16