Inventor
SPAGNOLI LEONARDO
IT11 patents
⚠️ This page may combine multiple inventors who share the name “SPAGNOLI LEONARDO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONTELL NORTH AMERICA INC
10 patentsUS5486419AJan 23, 1996
Resilient, high strinkage propylene polymer yarn and articles made therefrom
MONTELL NORTH AMERICA INC44 citations91
US5529845AJun 25, 1996
Fibers suitable for the production of nonwoven fabrics having improved strength and softness characteristics
MONTELL NORTH AMERICA INC30 citations89
US5622765AApr 22, 1997
Resilient high shrinkage propylene polymer yarn and articles made therefrom
MONTELL NORTH AMERICA INC17 citations72
US5587229ADec 24, 1996
Resilient, high shrinkage propylene polymer yarn and articles made therefrom
MONTELL NORTH AMERICA INC13 citations72
US5631083AMay 20, 1997
Fibers suitable for the production of nonwoven fabrics having improved strength and softness characteristics
MONTELL NORTH AMERICA INC7 citations71
US5536572AJul 16, 1996
Compositions for polyolefin fibers having improved flame-resistance and no corrosive properties
MONTELL NORTH AMERICA INC3 citations61
US5494951AFeb 27, 1996
Compositions for polyolefin fibers having improved flame-resistance and no corrosive properties
MONTELL NORTH AMERICA INC2 citations61
US5660789AAug 26, 1997
Spinning process for the preparation of high thermobondability polyolefin fibers
MONTELL NORTH AMERICA INC5 citations60
US6475617B1Nov 5, 2002
Thermoweldable fibers obtained from polyolefin composition
MONTELL NORTH AMERICA INC4 citations59
US6677039B2Jan 13, 2004
Process for spinning thermoweldable fibers obtained from polyolefin composition
MONTELL NORTH AMERICA INC1 citations49