Patents Assigned to Tower Technology Inc.
  • Tower structure
    Patent number: 3994108
    Abstract: A tower structure wherein said structure comprises a series of rings stacked in end to end relationship with sealing means between adjacent rings to form a tubular section, anchor means are provided exterior and interior of said section and stabilizing means connect said section at spaced locations along its length to said anchor means.
    Type: Grant
    Filed: January 16, 1975
    Date of Patent: November 30, 1976
    Assignee: Tower Technology Inc.
    Inventor: Roy W. P. Johnson