San Diego, CA, US
Information
Patent Grant
United States of America as represented by the Secretary of the Navy
Ralph David Hooper
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
The United States of America as represented by the Secretary of the Navy
Ralph David Hooper
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
United States of America as represented by the Secretary of the Navy
Ralph David Hooper
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
