4 Patents
#8 in Cumberland, RI
#261 in Rhode Island
#59,078 in US
Superior Plastic Products Corp.
Forward Citations = 451
4 inventors:
Cumberland, RI, United States of America
4 inventors (with patents filed for the assignee):
Ronald D Russo (2 out of 45 patents)
Harry O Olsen (1 out of 5 patents)
David L Brodsky (1 out of 7 patents)
4. Alan Whitford (1 out of 1 patent)
4 patents:
#8 in Cumberland, RI
#261 in Rhode Island
#59,078 in US
4 inventors: