4 Patents
#3 in Mission, KS
#584 in Kansas
#58,991 in US
Separation Oil Services, Inc.
Forward Citations = 34
5 inventors:
Mission, KS, United States of America
5 inventors (with patents filed for the assignee):
Forrest L Robinson (4 out of 10 patents)
Willis R Campbell (4 out of 54 patents)
Bruce A Perry (3 out of 3 patents)
4. Dan Schwlefert (2 out of 2 patents)
5. Dan Schwiefert (1 out of 1 patent)
4 patents:
#3 in Mission, KS
#584 in Kansas
#58,991 in US
5 inventors: