Stock material or miscellaneous articles
Structurally defined web or sheet
Continuous and nonuniform or irregular surface on layer or...
Inventor
active
Absorbent fibrous granules
Bondable, oriented, nonwoven fibrous webs and methods for...
Cup-shaped filtration mask having an undulated surface
Electret filter media having an undulated surface
Extraction articles and methods
No associations
LandOfFree
Michael R. Berrigan does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Michael R. Berrigan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Michael R. Berrigan will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-289964