RICARDO REPPOLD MARINHO

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Rio de Janeiro, BR

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Patents Applicationslast 30 patents

Information Patent Application
INSTRUMENTED PENDULUM FOR MINIATURIZED CHARPY IMPACT TEST AND CHARP...
- Publication number 20240003795
- Publication date Jan 4, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- FRANCISCO FRANCELINO RAMOS NETO
- G01 - MEASURING TESTING
Information Patent Application
BOLTED AND WELDED CLAMP-TYPE REPAIR WITH RECESSED BOLTS
- Publication number 20230417356
- Publication date Dec 28, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- GIOVANI DALPIAZ
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...