Patents Represented by Attorney Edmund C. Rogers
  • Patent number: D244409
    Type: Grant
    Filed: November 26, 1975
    Date of Patent: May 24, 1977
    Assignee: Lee-Rowan Company
    Inventor: William D. Arnold
  • Patent number: D248799
    Type: Grant
    Filed: July 22, 1976
    Date of Patent: August 8, 1978
    Inventor: Donald Gilbert Adams