Rubén Felipe CHOCOBAR CHÁVEZ

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Santiago, CL

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Patents Grantslast 30 patents

Information Patent Grant
Four brakes system for the doors of excavator buckets
- Patent number 9,988,785
- Issue date Jun 5, 2018
- Minetec S.A.
- Claudio Zamorano Jones
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
FOUR BRAKES SYSTEM FOR THE DOORS OF EXCAVATOR BUCKETS
- Publication number 20170009423
- Publication date Jan 12, 2017
- Minetec S.A.
- Claudio ZAMORANO JONES
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING