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Home › Sleeve-fit respirator cartridge

Sleeve-fit respirator cartridge

US Patent 9510626 · Granted Dec 6, 2016

Estimated economic value: $36,817,000 ⓘ

Assignee

3M

Inventors

David M. Blomberg (46 patents)
Michael J. Cowell (17 patents)
William A. Mittelstadt (50 patents)
Carl W. Raines, III (14 patents)
Nathan A. Abel (44 patents)

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