1 Patents
#57 in Addison, IL
#6,097 in Illinois
#133,892 in US
Yorktown Industries, Inc.
Forward Citations = 0
3 inventors:
Addison, IL, United States of America
3 inventors (with patents filed for the assignee):
William Michael Blumthal (1 out of 3 patents)
Harold S Hurwitz (1 out of 2 patents)
Kenneth R Reick (1 out of 1 patent)
1 patent:
#57 in Addison, IL
#6,097 in Illinois
#133,892 in US
3 inventors: