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Giorgio COLUGNATI
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Romans d'Isonzo, IT
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Patents Grants
last 30 patents
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Patent Grant
Heat exchanger and corresponding production method
Patent number
11,819,903
Issue date
Nov 21, 2023
A. Raymond et Cie
Giorgio Colugnati
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Heat exchanger and corresponding production method
Patent number
11,573,057
Issue date
Feb 7, 2023
C.G.A. TECHNOLOGIES S.R.L.
Giorgio Colugnati
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
HEAT EXCHANGER AND CORRESPONDING PRODUCTION METHOD
Publication number
20220097121
Publication date
Mar 31, 2022
C.G.A. TECHNOLOGIES S.R.L.
Giorgio COLUGNATI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HEAT EXCHANGER AND CORRESPONDING PRODUCTION METHOD
Publication number
20210270546
Publication date
Sep 2, 2021
C.G.A. TECHNOLOGIES S.R.L.
Giorgio COLUGNATI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR