King George, VA, US
Information
Patent Grant
The United States of America as represented by the Secretary of the Navy
Joseph M. Garthaffner
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
United States Government, as represented by the Secretary of the Navy
Joseph M. Garthaffner
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
