Coil springs with non-linear loading responses and mattresses including the same

Assignee

• Sealy Technology

Inventors

• Darin T. Thomas (22 patents)
• Larry K. DeMoss (32 patents)
• Brian M. Manuszak (27 patents)
• David J. Pleiman (5 patents)
• Mark J. Reisz (3 patents)
• Randy Sizemore (5 patents)

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