what do we mean by patriotic fat reducing press
Answers
The meaning of "the patriotic fat reducing press of 1790" was the process during the French Revolution in which the monarchy was overthrown and the King (plus his family and chief advisers) was imprisoned. The King was referred to as a fat hog, because he grew fat off the labors of his subjects. His imprisonment was "the patriotic fat reducing press", because it prevented him from growing 'fat' in that way any longer.
The essence of the "patriotic fat reducing press of 1790" can be seen in a process, i.e. it was a process through which the monarchy was overthrown and the emperor was imprisoned in France. In this sense, the emperor was regarded as the fat hog, as he grew fat off the works of his pupil. Therefore, his confinement was "the patriotic fat reducing press" since it restricted him to gain more fat in the same manner.