Mr. Braid, requests for information here sometimes take several days to turn up good information. Something as specialized as a guillotine will probably take awhile. Even most knife knuts probably don't do much with them, as they are hard to carry around in one's pocket, and the sheaths are cumbersome.
Multiple posts on the same topic on the same morning are not the best way to present yourself here at BF, especially when they are accompanied by incessant whining and barfing.
Please start over.
However, if your desire for information is that great, just say so and I'll tell you everything you ever wanted to know about the devices. It may not be accurate, factual, or of this world information, but I can get you some REAL QUICK INFO! It could be fun for me, too. Please specify:
-academic sounding
-exciting
-disgusting
-liberal
-conservative
-in an unintelligible foreign language
-on a 3rd grade reading level
-lime flavored
I would recommend a search on the web, or your local library.
Keep your head about you, okay?
Karl