Rodolfo Quarenghi

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Bologna, IT

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Patents Grantslast 30 patents

Information Patent Grant
Tobacco trimming device
- Patent number 4,210,159
- Issue date Jul 1, 1980
- CIR-S.p.A-Divisione SASIB
- Rodolfo Quarenghi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES