Patents/Inventors

Andrew W. Long

Woodbury, MNUS4 patents

4 Patents

US123076192025
System and Method for Determining Personal Protective Equipment Comfort
3M Innovative Properties Company
0 cites
US122546202025
Replacement Part Validation Systems and Methods
3M Innovative Properties Company
0 cites
US119334532024
Dynamically Determining Safety Equipment for Dynamically Changing Environments
3M Innovative Properties Company
0 cites
US115825482023
Cushion for a Hearing Protector or Audio Headset
3M Innovative Properties Company
0 cites