Pleated filtration assembly comprising spunbonded prefilter

Assignee

• 3M

Inventors

• Himanshu Jasuja (8 patents)
• Nathan E. Schultz (24 patents)
• Seth M. Kirk (19 patents)
• Bryan L. Gerhardt (12 patents)
• Daniel C. Duan (28 patents)
• Michael R. Berrigan (53 patents)

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