Alfi S.r.L.

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Borgoticino, IT

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Patents Grantslast 30 patents

Information Patent Grant
Cooling system for molding fixtures, particularly for foundry molds
- Patent number 10,702,917
- Issue date Jul 7, 2020
- ALFI S.R.L.
- Irene Pellizzon
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Systems for cooling molds for metals or for metal alloys, and moldi...
- Patent number 10,471,499
- Issue date Nov 12, 2019
- ALFI S.R.L.
- Irene Pellizzon
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Prepaid or stored-value card with means for preventing useful fraud...
- Patent number 6,045,050
- Issue date Apr 4, 2000
- Alfi S.r.L.
- Giovanni Ippolito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for obtaining authenticity identification devices for using...
- Patent number 5,878,137
- Issue date Mar 2, 1999
- Alfi S.r.L.
- Giovanni Ippolito
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
COOLING SYSTEM FOR MOLDING FIXTURES, PARTICULARLY FOR FOUNDRY MOLDS
- Publication number 20190091762
- Publication date Mar 28, 2019
- ALFI S.R.L.
- Irene PELLIZZON
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SYSTEM FOR COOLING MOLDS FOR METALS OR FOR METAL ALLOYS, AND MOLDIN...
- Publication number 20180178273
- Publication date Jun 28, 2018
- ALFI S.R.L.
- Irene PELLIZZON
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Cooling system for molding fixtures, particularly for foundry molds
- Publication number 20150336169
- Publication date Nov 26, 2015
- ALFI S.R.L.
- Irene PELLIZZON
- B22 - CASTING POWDER METALLURGY

Trademarklast 30 trademarks