Assignee
POLYFELT GMBH
AT·3 granted patents·28 citations·filing 1991–1994
Technology mixD04H3
Top patents by PatentIndex Score
3 records- 0137US5538682AProcess for producing spunbonded websPOLYFELT GMBH·Filed 1994·Granted Jul 23, 1996·13 cites·5 claims
- 0233US5525286AProcess for controlling the anisotropy of spunbonded websPOLYFELT GMBH·Filed 1994·Granted Jun 11, 1996·9 cites·3 claims
- 0324US5213735AProcess for manufacturing needled spunbondedsPOLYFELT GMBH·Filed 1991·Granted May 25, 1993·6 cites·6 claims
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