2 Patents
#14 in Warrenville, IL
#4,307 in Illinois
#92,600 in US
Plymouth Tube Co.
Forward Citations = 3
7 inventors:
Warrenville, IL, United States of America
7 inventors (with patents filed for the assignee):
Daniel S Janikowski (1 out of 1 patent)
Christian Lange (1 out of 1 patent)
Anthony Caizza (1 out of 1 patent)
4. Antonio Esposito (1 out of 1 patent)
5. William Van Geertruyden (1 out of 1 patent)
6. John DuPont (1 out of 2 patents)
7. Charles Douglas Murphy (1 out of 19 patents)
2 patents:
#14 in Warrenville, IL
#4,307 in Illinois
#92,600 in US
7 inventors: