Franco Mela

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Piazzola Sul Brenta, IT

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Patents Grantslast 30 patents

Information Patent Grant
Generator for arc welder with high power factor
- Patent number 7,576,299
- Issue date Aug 18, 2009
- Selco S.r.l.
- Gianni Rossetto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Generator for unitary power factor arc welders
- Patent number 7,141,759
- Issue date Nov 28, 2006
- Selco S.r.l.
- Franco Mela
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Arc welding generator with input voltage adapting regulator stage
- Patent number 6,593,546
- Issue date Jul 15, 2003
- Selco S.r.l.
- Franco Mela
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Generator for arc welding machines
- Patent number 6,570,128
- Issue date May 27, 2003
- Selco S.r.l.
- Franco Mela
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Generator for arc welder with high power factor
- Publication number 20060237408
- Publication date Oct 26, 2006
- Gianni Rossetto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Portable welder gun
- Publication number 20060163226
- Publication date Jul 27, 2006
- Franco Mela
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Generator for unitary power factor arc welders
- Publication number 20040079739
- Publication date Apr 29, 2004
- Franco Mela
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Arc welding generator with input voltage adapting regulator stage
- Publication number 20010042739
- Publication date Nov 22, 2001
- SELCO S.R.L.
- Franco Mela
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER