TREFIMET S.A.

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Santiago, CL

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Patents Grantslast 30 patents

Information Patent Grant
Thermal lance for fusion cutting and/or piercing, comprising at lea...
- Patent number 10,048,007
- Issue date Aug 14, 2018
- TREFIMET S.A.
- Victor Pena Astorga
- F27 - FURNACES KILNS OVENS RETORTS

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Patents Applicationslast 30 patents

Information Patent Application
THERMAL LANCE COMPRISING AT LEAST ONE HOLLOW TUBULAR PROFILE MADE O...
- Publication number 20210131186
- Publication date May 6, 2021
- TREFIMET S.A.
- Víctor PEÑA ASTORGA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THERMAL LANCE FOR FUSION CUTTING AND/OR PIERCING, COMPRISING AT LEA...
- Publication number 20160341478
- Publication date Nov 24, 2016
- TREFIMET S.A.
- Victor PEÑA ASTORGA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
QUICK-COUPLING DEVICE COMPRISING A HOLLOW CYLINDER HAVING BEVELLED...
- Publication number 20160319974
- Publication date Nov 3, 2016
- TREFIMET S.A.
- Victor PENA ASTORGA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...