申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINSTRATION |
发明人 |
UPCHURCH, BILLY T.;MILLER, IRVIN M.;BROWN, KENNETH G.;HESS, ROBERT V.;SCHRYER, DAVID R.;SIDNEY, BARRY D.;WOOD, GEORGE M.;PAULIN, PATRICIA A. |