申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORP., WILMINGTON, DEL., US |
发明人 |
HOARTY, JOHN TERENCE, GOLDBORNE WARRINGTON WA3 3NR, GB;BAINBRIDGE, PETER, DAVENTRY NORTHAMPTONSHIRE NN11 4SH, GB;MONTAGUE, PETER GRAHAM, RUGBY WARWICKSHIRE CV22 6QB, GB |