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Renato Rinaldi
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Modena, IT
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last 30 patents
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Patent Grant
Autogenous portable welding apparatus
Patent number
4,449,698
Issue date
May 22, 1984
Uniox SRL Welding & Cutting
Rinaldi Renato
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Portable apparatus for welding by means of an oxi-gas flame
Patent number
4,308,235
Issue date
Dec 29, 1981
B.B.R. Instruments S.r.L.
Renato Rinaldi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR