2 Patents
#3 in Liberty, TX
#6,132 in Texas
#92,651 in US
Navigation Research Company
Forward Citations = 2
3 inventors:
Liberty, TX, United States of America
3 inventors (with patents filed for the assignee):
A C Allen, Jr (2 out of 2 patents)
Dennis Jump (2 out of 5 patents)
Paul E Barrett (2 out of 2 patents)
2 patents:
#3 in Liberty, TX
#6,132 in Texas
#92,651 in US
3 inventors: