13 Patents
#265 in Chicago, IL
#1,146 in Illinois
#23,107 in US
#43,635 in the World
Illinois Railway Equipment Company
Forward Citations = 85
4 inventors:
Chicago, IL, United States of America
4 inventors (with patents filed for the assignee):
Rudolph E Nadherny (7 out of 33 patents)
Theodore J Sweger (5 out of 5 patents)
Franklin P Adler (4 out of 21 patents)
4. Finn Jensen (2 out of 6 patents)
13 patents:
#265 in Chicago, IL
#1,146 in Illinois
#23,107 in US
#43,635 in the World
4 inventors: