Door frame with adjustable gusset system

Assignee

• The Dunbarton Group

Inventors

• Robert J. Theune (2 patents)
• Blake S. Seymour (1 patents)
• Oscar Hughes (1 patents)
• Wendell E. Floyd (1 patents)
• James R. Linville (1 patents)
• David C. Allis (6 patents)

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