Patents Assigned to Robert C. Burroughs
  • Combined pencil well and calendar holder
    Patent number: D245615
    Type: Grant
    Filed: June 19, 1975
    Date of Patent: August 30, 1977
    Assignee: Robert C. Burroughs
    Inventor: Robert C. Burroughs
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    Patent number: D247322
    Type: Grant
    Filed: November 3, 1975
    Date of Patent: February 21, 1978
    Assignee: Robert C. Burroughs
    Inventor: Robert C. Burroughs