﻿Report 
  U. 
  S. 
  F. 
  C. 
  1885.— 
  Dyrenfortli. 
  Tatents. 
  

  

  PLATE 
  XC. 
  

  

  No. 
  279,792. 
  Oyster-dredge, 
  by 
  E. 
  Patersou. 
  See 
  p. 
  [70], 
  

  

  