MC DERMOTT, JOHN
 Name and vital stats
  MC DERMOTT, JOHN RICHARD (artist) also spelled MAC DERMOTT
 Pen names
  J. M. RYAN
 Print Media (non-comics)
  Writer: Novels: The Rat Factory
 Animation: Disney
  Animator: 1930s> 30 31 32 32 34 35 36 37 38 39
 WHAM-O MANUFACTURING CO.
  WHAM-O~ (pen/ink/) 1969 Wooden Sword; and Young Eagles> 69