Pietro B. Marzoli

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Palazzolo sull'Oglio (BS), IT

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for opening and mixing staple cotton
- Patent number 5,018,245
- Issue date May 28, 1991
- Pietro B. Marzoli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Textile fibre mixing apparatus
- Patent number 5,010,623
- Issue date Apr 30, 1991
- Pietro B. Marzoli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Impurity separator for cleaning staple cotton
- Patent number 4,988,373
- Issue date Jan 29, 1991
- Pietro B. Marzoli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Textile fibre bale breaker
- Patent number 4,944,071
- Issue date Jul 31, 1990
- Pietro B. Marzoli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for doffing bobbins from roving frames and replacing the...
- Patent number 4,934,132
- Issue date Jun 19, 1990
- Pietro B. Marzoli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
System for automatically conveying cotton laps from a ribbon-lap ma...
- Patent number 4,890,358
- Issue date Jan 2, 1990
- Pietro B. Marzoli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING