GRUPO INDUSTRIAL ALFA, S.A.

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SAN NICOLAS DE LOS GARSA, N.L., MX

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Patents Grantslast 30 patents

Information Patent Grant
Method for the gaseous reduction of metal ores using reducing gas p...
- Patent number 4,246,024
- Issue date Jan 20, 1981
- Grupo Industrial Alfa, S.A.
- Juan F. Price-Falcon
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for measuring and controlling the percentage r...
- Patent number 4,153,450
- Issue date May 8, 1979
- Grupo Industrial Alfa, S.A.
- Patrick W. MacKay
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for measuring and controlling the percentage r...
- Patent number 4,099,962
- Issue date Jul 11, 1978
- Grupo Industrial Alfa, S.A.
- Patrick W. MacKay
- C21 - METALLURGY OF IRON

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Trademarklast 30 trademarks

Information Trademark
73176234 - CASOLAR
- Serial number 73176234
- Registration number 1133369
- Filing date Jun 27, 1978
- GRUPO INDUSTRIAL ALFA, S. A.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73175556 - CASOLAR
- Serial number 73175556
- Registration number 1133313
- Filing date Jun 22, 1978
- GRUPO INDUSTRIAL ALFA, S.A.
- 37 - Building construction
Information Trademark
73159186 - CASOLAR
- Serial number 73159186
- Registration number 1116189
- Filing date Feb 17, 1978
- GRUPO INDUSTRIAL ALFA, S. A.
- 39 - Transport
Information Trademark
73106354 - ALFA
- Serial number 73106354
- Registration number 1115386
- Filing date Nov 12, 1976
- GRUPO INDUSTRIAL ALFA, S.A.
- 35 - Advertising