Patents Represented by Attorney Richard A. Bardin
  • Patent number: D243844
    Type: Grant
    Filed: November 24, 1975
    Date of Patent: March 29, 1977
    Assignee: Beverly L. Ricono
    Inventor: Elinor B. Petschnikoff
  • Patent number: D246484
    Type: Grant
    Filed: December 30, 1975
    Date of Patent: November 22, 1977
    Inventor: Arnold S. Wasserman