Francesco Ferro

Person

Pordenone, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Device and procedure for preparing the thread end to start or resum...
- Patent number 5,303,538
- Issue date Apr 19, 1994
- Savio S.p.A.
- Ernesto Pagura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device for picking up and preparing the skein end for rejoining in...
- Patent number 5,293,738
- Issue date Mar 15, 1994
- Savio S.p.A.
- Francesco Ferro
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and device for rejoining yarn with high efficiency in an ope...
- Patent number 5,095,689
- Issue date Mar 17, 1992
- Savio, S.p.A.
- Francesco Ferro
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and device for removing deteriorated fibres during yarn rejo...
- Patent number 4,998,404
- Issue date Mar 12, 1991
- Savio S.p.A.
- Francesco Ferro
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device for regulating the yarn winding speed in the formation of co...
- Patent number 4,969,608
- Issue date Nov 13, 1990
- Savio S.p.A.
- Luigi Colli
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device and method for intermittently storing and returning yarn dur...
- Patent number 4,858,837
- Issue date Aug 22, 1989
- Savio, S.p.A.
- Sergio Montali
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device and method for storing and returning yarn during the winding...
- Patent number 4,854,514
- Issue date Aug 8, 1989
- Savio, S.p.A.
- Bruno Romanin
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for intermittently storing and returning yarn dur...
- Patent number 4,854,509
- Issue date Aug 8, 1989
- Savio, S.p.A.
- Giorgio Boller
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device and method for storing and returning yarn during the winding...
- Patent number 4,854,510
- Issue date Aug 8, 1989
- Savio, S.p.A.
- Bruno Romanin
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rotary twister element for frictional open-end spinning
- Patent number 4,704,859
- Issue date Nov 10, 1987
- Officine Savio S.p.A.
- Giovanni Nerli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Friction open-end spinning process and apparatus
- Patent number 4,698,960
- Issue date Oct 13, 1987
- 501 Officine Savio S.p.A.
- Giovanni Nerli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device to piece-up yarn and doff yarn packages on open-end spinning...
- Patent number 4,539,803
- Issue date Sep 10, 1985
- Officine Savio S.p.A.
- Francesco Ferro
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Francesco Ferro

Person

Patents Grantslast 30 patents

Device and procedure for preparing the thread end to start or resum...

Device for picking up and preparing the skein end for rejoining in...

Method and device for rejoining yarn with high efficiency in an ope...

Method and device for removing deteriorated fibres during yarn rejo...

Device for regulating the yarn winding speed in the formation of co...

Device and method for intermittently storing and returning yarn dur...

Device and method for storing and returning yarn during the winding...

Method and device for intermittently storing and returning yarn dur...

Device and method for storing and returning yarn during the winding...

Rotary twister element for frictional open-end spinning

Friction open-end spinning process and apparatus

Device to piece-up yarn and doff yarn packages on open-end spinning...