Humanoid Patents (Class D11/136)
  • Plaque
    Patent number: D246841
    Type: Grant
    Filed: April 7, 1976
    Date of Patent: January 3, 1978
    Assignee: Ball Corporation
    Inventor: William B. Campbell
  • Christmas ornament
    Patent number: D248843
    Type: Grant
    Filed: April 7, 1976
    Date of Patent: August 8, 1978
    Assignee: Ball Corporation
    Inventor: William B. Campbell