申请人 |
POLYGEN CORP., WALTHAM, MASS., US |
发明人 |
BOWERS, YARLING, CYRIL, NEW ORLEANS, LA 70118, US;MOMANY, ALDEN, FRANK, CONCORD, MA 02154, US;CHANG, HSONG, CHING, KINGSPORT, TN 37663, US;CODY, LIVINGSTON, WAYNE, KINGSPORT, TN 37664, US;HUBBS, CLARK, JOHN, GRAY, TN 37615, US;FOSTER, HOWARD, CHARLES, KINGSPORT, TN 37664, US |