winen, or winans, hopefully i'm getting his name right. was an inventor, locomotive manufacturer, millionaire, and suspected maryland secessionist. his cigar boats had a revolutionary unworkable idea of the center propeller. it was of course cigar-shaped and this idea also comes to nothing. although winans' steamer had been tested in the waters around norfolk in 1859 and had a fairly good write-up in "scientific american," that supposedly this might be the naval wave of the future. ramming. az said, the confederates had used it to great effect, why shouldn't the union also? so you have a number of northerners writing in with all of these add-on gadgets for the monitor. a ram attachment which makes it sort of sound like kind of one of those infomercial, you know, chopping dicing machines that has all these different add-ons to the "monitor." and in this particular case james wilson proposes a serrated ram. plain old ram isn't good enough. it has to be serrated to, you know, cut right through without any issue. and it could then be folded up