MNESP - MSA Safety Incorporated 2022 Q4 - Results - Earnings Call Presentation February, 16 2023 11:59 AM MSA Safety Inc 4.50% Pfd The following slide deck was published by MSA Safety Incorporated in conjunction with their 2022 Q4 earnings call. For further details see: MSA Safety Incorporated 2022 Q4 - Results - Earnings Call Presentation