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9504713 | Mar 1995 | GBX |
Number | Name | Date | Kind |
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5211984 | Wilson | May 1993 | |
5346780 | Suzuki | Sep 1994 | |
5501915 | Hards et al. | Mar 1996 | |
5523177 | Kosek et al. | Jun 1996 |
Number | Date | Country |
---|---|---|
0 026 979A2 | Apr 1981 | EPX |
0 064 389A1 | Nov 1982 | EPX |
0 309 337 | Mar 1989 | EPX |
0 305 565 | Mar 1989 | EPX |
0 569 062A2 | Nov 1993 | EPX |
0 622 861A1 | Nov 1994 | EPX |
1 286 859 | Aug 1972 | GBX |
WO 9425993 | Nov 1994 | WOX |
Entry |
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Ian D. Raistrick, "Modified Gas Diffusion Electrodes for Proton Exchange Membrane Fuel Cells", Extended Abstracts, vol. 86-1, May 4-9, 1986, p. 660. |
Patent Abstracts of Japan, JP 58147575 published Feb. 9, 1983. |