Inventor
HOLLINGSWORTH ANTHONY
DE5 patents
⚠️ This page may combine multiple inventors who share the name “HOLLINGSWORTH ANTHONY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FREUDENBERG CARL FA
3 patentsUS6656400B2Dec 2, 2003
Method for producing a pleatable filter material from a nonwoven fabric
FREUDENBERG CARL FA29 citations90
US6146436ANov 14, 2000
Cartridge filter
FREUDENBERG CARL FA75 citations90
US6387141B1May 14, 2002
Depth air filter having fibers intertwined by liquid-jetting
FREUDENBERG CARL FA49 citations89