申请人 |
NORTHERN TELECOM LTD., MONTREAL, QUEBEC, CA |
发明人 |
KAHN, DAVID ALEXANDER, NEPEAN ONTARIO, K2H 3M2, CA;PACEY, GRANT KENDAL, STITTSVILLE ONTARIO, K0A 3G0, CA;HVEZDA, JAROSLAV MARIUS, NEPEAN ONTARIO K2H 5M2, CA;DALGLEISH, JACK FRANK, OTTAWA ONTARIO K1Y 2H1, CA |