Well this has me curious. Motor propelled fire apparatus. Trucks? Hoses that work on their own?
I wondered if it were referring to a fire boat that goes out to sea and puts fires out. Either that or it's a fishing boat, propelled by steam! Either way, the name is a bit ominous: "Sea grave?" - if it does go out to sea, I'd be a worried passenger!!
Curious, not me. Can't wait to see what this is all aobut. Missed you.bb