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Giulio Ponzellini
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Bologna, IT
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last 30 patents
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Patent Grant
Locking device for the assembling of modular elements of pieces of...
Patent number
4,511,108
Issue date
Apr 16, 1985
Castelli S.p.A.
Giulio Ponzellini
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Arm support member for seats or chairs, having a vertically liftabl...
Patent number
4,411,471
Issue date
Oct 25, 1983
Castelli S.p.A.
Giulio Ponzellini
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Disassemblable table
Patent number
4,178,858
Issue date
Dec 18, 1979
Anonima Castelli S.p.A.
Giulio Ponzellini
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Device for adjusting the height of the seat of arm-chairs and the like
Patent number
4,033,543
Issue date
Jul 5, 1977
Anonima Castelli S.p.A.
Giulio Ponzellini
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...