Surgical retractor

Information

  • Patent Grant
  • D284510
  • Patent Number
    D284,510
  • Date Filed
    Tuesday, October 11, 1983
    40 years ago
  • Date Issued
    Tuesday, July 1, 1986
    38 years ago
Abstract
Description
Claims
  • The ornamental design for a surgical retractor, as shown and described.
US Referenced Citations (4)
Number Name Date Kind
3496930 Wappler Feb 1970
4049000 Williams Sep 1977
4137920 Bonnet Feb 1979
4517965 Ellison May 1985