5 Patents
#304 in Boston, MA
#2,814 in Massachusetts
#50,165 in US
Kbl Corporation
Forward Citations = 205
3 inventors:
Boston, MA, United States of America
3 inventors (with patents filed for the assignee):
Michael S Zane (5 out of 14 patents)
Peter L Zane (4 out of 9 patents)
Ernest Zane (1 out of 1 patent)
5 patents:
#304 in Boston, MA
#2,814 in Massachusetts
#50,165 in US
3 inventors: