Search Results for: Loudspeakers mounted
warships. in deeper waters where the wrecks have not been so plundered, portholes are more common, like this one from the carolina , taken from a depth of ft. deck light this glass deck-light, or dead-light, was recovered from the sea girt wreck in , the second of such known. these glass prisms were mounted
refers to any non-opening window in a vessel. more commonly, though, the term refers to something else entirely: the metal backing plate of a porthole, which can be used to block illumination, or seal up the opening in case the glass breaks. on an old sailing ship, a deck light like this would be mounted...
http://njscuba.net/artifacts/obj_porthole.php