Mario Piro

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Genoa-Pegli, IT

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Patents Grantslast 30 patents

Information Patent Grant
Method and a device for winding up a yarn reserve
- Patent number 4,084,759
- Issue date Apr 18, 1978
- Nuova San Giorgio S.p.A.
- Mario Piro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn paraffining device
- Patent number 4,046,102
- Issue date Sep 6, 1977
- Nuova San Giorgio S.p.A.
- Mario Piro
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for positioning needle selecting cylinders in a circular...
- Patent number 3,975,925
- Issue date Aug 24, 1976
- Nuova San Giorgio S.p.A.
- Mario Piro
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Pin insertion machine for needle selecting cylinders of circular kn...
- Patent number 3,935,629
- Issue date Feb 3, 1976
- Nuova San Giorgio S.p.A.
- Mario Piro
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS