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Ennio Rizzoli
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S. Lazzaro di Savena, IT
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Patent Grant
Articulated chair with weight responsive resilient means
Patent number
4,595,236
Issue date
Jun 17, 1986
Castelli S.p.A.
Ennio Rizzoli
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...