logo vs stencil

logo

noun
  • A single graphic which contains one or more separate elements. 

  • An audio recording for the same purpose; a jingle. 

  • A visual symbol or emblem that acts as a trademark or a means of identification of a company or organization. 

  • An ensign, a badge of office, rank, or power. 

stencil

noun
  • A two-ply master sheet for use with a mimeograph. 

  • A thin sheet, either perforated or using some other technique, with which a pattern may be produced upon a surface; a utensil that contains a perforated sheet. 

  • A pattern produced using such a utensil. 

verb
  • To print with a stencil. 

How often have the words logo and stencil occurred in a corpus of books? (source: Google Ngram Viewer )