The Orlogsværftet ‘2 bolt’ divers helmet.
The danish navy had its own workshop where diving helmets were built. This ( repair ) workshop was named: ‘Orlogsværftet ‘ Photographs David L.Dekker
‘DiveScrap’Index
the scrapbook of diving history
Do you have images you want to share then please send them to: david@divinghelmet.nl Thank you.