Inventor

SWIEZBIN JOSEPH R

US3 patents

Patents

3 patents

US5252207AOct 12, 1993

Wrap member having openings

PALL CORP152 citations97

US5084178AJan 28, 1992

Corrugated filter arrangement with support layer and flow channels

PALL CORP146 citations96

US5552048ASep 3, 1996

Two pleated filter composite having cushioning layers

PALL CORP78 citations95