MNmask Emergency-Use Face Masks

Linsey Griffin (Inventor), William Durfee (Inventor), Rhonda R Franklin (Inventor), Marc A Hillmyer (Inventor), Joan E Bechtold (Inventor), Susan Arnold (Inventor)

Research output: Patent

Original languageEnglish (US)
Patent numberUMN Technology #2020-349
StatePublished - 2020

Cite this