This vintage badge belonged to an employee of the American Bridge Company Shipyard during WWII.
This vintage badge was made worn by an employee of the Kaiser Company Inc- Portland shipyards during WWII. The badge was made by the Patrick and M.K. Co. of San Francisco, California. It measures 2-3/32″ across.
This vintage badge was worn by an Navy Defense Worker of the C.P.N.A.B, the Contractors Pacific Naval Air Bases. It measures 2″ across and was made by Whitehead-Hoag.