| 申请人 |
MCDONNELL DOUGLAS CORP., SAINT LOUIS, MO., US;WASHINGTON UNIVERSITY, ST. LOUIS, MO., US |
发明人 |
SCHARP, DAVID W., ST. LOUIS MISSOURI 63131, US;LACY, PAUL E., WEBSTER GROVES MISSOURI 63119, US;FINKE, EDWARD H., JENNINGS MISSOURI 63136, US;POTEAT, THOMAS J., LESLIE MISSOURI 63056, US |
