Method of placing concrete

Assignee

• Nova Chemicals

Inventors

• Daniel Woolfsmith (1 patents)
• Michael T. Williams (24 patents)
• Rick Hughes (6 patents)
• Michael R. Kelley (5 patents)
• John K. Madish (13 patents)
• Kristen Van Buskirk (2 patents)
• Tricia Guevara Ladely (1 patents)

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