申请人 |
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK, N.Y., US |
发明人 |
BARNES, MICHAEL SCOTT, SAN FRANCISCO, CA 94109, US;LOGAN, JOSEPH SKINNER, JAMESTOWN, RHODE ISLAND 02835, US;WESTERFIELD JR., ROBERT PETER, MONTGOMERY, NY 12549, US;KELLER, JOHN HOWARD, NEWBURGH, NY 12550, US;TOMPKINS, ROBERT ELI, PLEASANT VALLEY, NY 12569, US |