Patents Assigned to Daniel E. Gelles Associates, Inc.
  • Patent number: D269312
    Type: Grant
    Filed: March 30, 1981
    Date of Patent: June 14, 1983
    Assignee: Daniel E. Gelles Associates, Inc.
    Inventor: Vincent L. Marks, Jr.
  • Patent number: D281211
    Type: Grant
    Filed: May 25, 1983
    Date of Patent: November 5, 1985
    Assignee: Daniel E. Gelles Associates, Inc.
    Inventor: Wilma R. Beach
  • Patent number: D281383
    Type: Grant
    Filed: May 25, 1983
    Date of Patent: November 19, 1985
    Assignee: Daniel E. Gelles Associates, Inc.
    Inventor: Wilma R. Beach