Joint of preformed concrete elements

Assignee

• Austin Consultants Limited

Inventors

• Donald R. Shelangoskie (2 patents)
• Jack Brown (2 patents)
• Eric K. Jacobsen (1 patents)
• Patrick A. Masterson (1 patents)
• Ricky A. Pierce (1 patents)
• Barry A. Rogers (4 patents)
• Lawrence J. Valentine (1 patents)

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