cloakroom attendant vs coat stand

cloakroom attendant

noun
  • A person who works in a cloakroom (a room intended for holding guests' cloaks and other heavy outerwear, as at a theater or night club). 

coat stand

noun
  • A pole with pegs for temporary storage of clothing; a coat rack. 

How often have the words cloakroom attendant and coat stand occurred in a corpus of books? (source: Google Ngram Viewer )