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Patents
Patents Assigned to Biegert Aviation, Inc.
Patents Assigned to Biegert Aviation, Inc.
Spray boom apparatus for applying chemical dispersants to ocean oil spills
Patent number:
4437630
Abstract:
A self-contained spraying boom apparatus for in-flight adaptation of the aircraft for aerial swath spraying.
Type:
Grant
Filed:
September 8, 1981
Date of Patent:
March 20, 1984
Assignee:
Biegert Aviation, Inc.
Inventor:
James C. Jefferies