If this has been asked and answered already, I apologize, but does anyone know what those cartoons were that were shown during other cartoons like Tom and Jerry and Woody Woodpecker that were supposed to be like funny commercials for new and improved household appliances like the "bacon straightener" (that was simply a mallot that smacked the bacon flat in the pan and other ridiculous items?  I seem to remember them just squeezed in between the normal episodes.  I'm sorry I don't have more detail.