leathercloth vs mackintosh

leathercloth

noun
  • A kind of artificial leather; oilcloth. 

mackintosh

noun
  • A waterproof long coat made of rubberized cloth. 

  • Waterproof rubberized cloth. 

  • Any waterproof coat or raincoat. 

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