ENGINEERING RESEARCH STUDY OF FUEL CELL POWER PACK Open PDF Document Details Document Type Technical Report Publication Date Feb 01, 1963 Accession Number AD0401163 Entities People R. Drushella R. Susnar Tags DTIC Thesaurus Topics Contracts Energy Engineering Fuel Cells Heat Energy Hydrogen Oxygen Fuel Cells Manufacturing Materials Measurement Moisture Content Pressure Regulators Regulators Solenoid Valves Temperature Control Temperature Gradients Test And Evaluation Thermal Efficiency Technology Areas Biotechnology