WO9410716-A1  FRANK J. HENDEL, WATER RECOVERY FROM FUEL CELLS AND LUNAR MINERALS, 56 INDUS. AND ENG. CHEM. 29, 29-30 (1964);  THE BALLARD FUEL CELL - AN OVERVIEW, BALLARD POWER SYSTEMS, INC., MAY 1990;  FRANK J. HENDEL, Water Recovery from Fuel Cells and Lunar Minerals, 56 Indus. and Eng. Chem. 29, 29-30 (1964).;  See also references of EPA 0671057;  The Ballard Fuel Cell - An Overview, Ballard Power Systems, Inc., May 1990, Figure 6-5 and Section 6.4.;  See also references of EP 0671057A1US5366818-A  "A Design Study Of High Power Density Solid Polymer Fuel Cells", Proceedings Of The Electrochemical Society Symposium On Fuel Cells, vol. 89, No. 14, pp. 71-86, Nov. 1989;  "A Design Study Of High Power Density Solid Polymer Fuel Cells", Proceedings Of The Electrochemical Society Symposium On Fuel Cells, vol. 89, No. 14, pp. 71-86, Nov. 1989.;  "Advanced Space Power PEM Fuel Cell Systems", Proceedings Of The European Space Power Conference, vol. 1, pp. 211-216, Vanderborgh et al., Aug. 1989;  "Advanced Space Power PEM Fuel Cell Systems", Proceedings Of The European Space Power Conference, vol. 1, pp. 211-216, Vanderborgh et al., Aug. 1989.;  "Canadian Solid Polymer Fuel Cell Development", Proceedings of the Fourth Annual Battery Conference On Applications And Advances, Watkins et al., Jan. 1989. (pages unavailable);  "Canadian Solid Polymer Fuel Cell Development", Proceedings of the Fourth Annual Battery Conference On Applications And Advances, Watkins et al., Jan. 1989. (pages unavailable).;  "Proton Exchange Membrane Fuel Cell Development", Proceedings Of The 24th Intersociety Energy Conversion Engineering Conference, vol. 3, pp. 1587-1591, Lawrance et al., Aug. 1989;  "Proton Exchange Membrane Fuel Cell Development", Proceedings Of The 24th Intersociety Energy Conversion Engineering Conference, vol. 3, pp. 1587-1591, Lawrance et al., Aug. 1989.;  "Solid Polymer Electrolyte (SPE) Fuel Cell Power System For The Propulsion Of An Underwater Vehicle", General Electric Report, P.O. No. 9-521-52227 (excerpts), General Electric Company, Mar. 1978, (pages unavailable);  "Solid Polymer Electrolyte (SPE) Fuel Cell Power System For The Propulsion Of An Underwater Vehicle", General Electric Report, P.O. No. 9-521-52227 (excerpts), General Electric Company, Mar. 1978, (pages unavailable).;  "Water Recovery From Fuel Cells And Lunar Minerals", Industrial And Engineering Chemistry, vol. 56, No. 2, pp. 29-31, Hendel, Mar. 1964;  "Water Recovery From Fuel Cells And Lunar Minerals", Industrial And Engineering Chemistry, vol. 56, No. 2, pp. 29-31, Hendel, Mar. 1964.;  "Water Transport Across The Membrane In Solid Polymer Electrolyte Fuel Cell", Extended Abstracts of the Battery Division of the Electrochemical Society, Full Meeting, Seattle, Washington (Oct. 14-16, 1990), Koch et al., Oct. 1990. (pages unavailable);  "Water Transport Across The Membrane In Solid Polymer Electrolyte Fuel Cell", Extended Abstracts of the Battery Division of the Electrochemical Society, Full Meeting, Seattle, Washington (Oct. 14-16, 1990), Koch et al., Oct. 1990. (pages unavailable).;  "Water-Balance Calculations For Solid-Polymer-Electrolyte Fuel Cells", J. Electrochem. Soc., (vol. 137, No. 11) (Nov. 1990), Bernardi, Nov. 1990. (pages unavailable);  "Water-Balance Calculations For Solid-Polymer-Electrolyte Fuel Cells", J. Electrochem. Soc., (vol. 137, No. 11) (Nov. 1990), Bernardi, Nov. 1990. (pages unavailable).;  The Ballard Fuel Cell-An Overview (excerpts). Ballard Power Sysrems Inc., at least as early as May 1990. (pages unavailable);  The Ballard Fuel Cell-An Overview (excerpts). Ballard Power Sysrems Inc., at least as early as May 1990. (pages unavailable).EP671057-A1  PROCEEDINGS OF THE 27TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE IECEC-92 SAN DIEGO, CA 03/08/1992-07/08/1992, vol. 3, pages 3.407-3.411, NICHOLASS E. ET AL "PEM fuel Cell Stack Heat and Mass Management";  PROCEEDINGS OF THE 27TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE IECEC-92 SAN DIEGO, CA 3-7 AUGUST 1992, vol. 3, pages 3.407-3.411, NICHOLASS E. ET AL 'PEM fuel Cell Stack Heat and Mass Management';  See also references of WOA 9410716;  See also references of WO 9410716A1EP671057-A4  NICHOLASS E. ET AL: "PEM fuel Cell Stack Heat and Mass Management", PROCEEDINGS OF THE 27TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE IECEC-92 SAN DIEGO, CA 3-7 AUGUST 1992, vol. 3, pages 3.407 - 3.411, XP000406788;  See also references of WO 9410716A1AU675998-B  AU 660496 11642/92 H01M 8/09 8/10EP671057-B1  FRANK J. HENDEL, Water Recovery from Fuel Cells and Lunar Minerals, 56 Indus. and Eng. Chem. 29, 29-30 (1964).;  PROCEEDINGS OF THE 27TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE IECEC-92 SAN DIEGO, CA 3-7 AUGUST 1992, vol. 3, pages 3.407-3.411, NICHOLASS E. ET AL 'PEM fuel Cell Stack Heat and Mass Management' &;  The Ballard Fuel Cell - An Overview, Ballard Power Systems, Inc., May 1990, Figure 6-5 and Section 6.4.