Ugo De Santis

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St. Gallen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for forming strings of pocketed coil springs with...
- Patent number 6,834,477
- Issue date Dec 28, 2004
- Spuhl AG
- Ugo De Santis
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Side seam pocketed coil springs
- Patent number 6,591,436
- Issue date Jul 15, 2003
- Spuhl AG St. Gallen
- Ugo de Santis
- B68 - SADDLERY UPHOLSTERY

Patents Applicationslast 30 patents

Information Patent Application
Method and system for forming strings of pocketed coil springs with...
- Publication number 20040103618
- Publication date Jun 3, 2004
- Ugo De Santis
- B68 - SADDLERY UPHOLSTERY