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2024
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G/S
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Earth moving machines, namely, drilling machines, [ excavators, backhoes, graders, scarifiers;] c... |
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2022
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Invention
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Drilling machine with optimized tool rotation by means of energy accumulation system. Drilling ma... |
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2021
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G/S
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Earth moving machines; Drilling machines, namely drilling rigs for ground; Excavators; Levellers ... |
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2020
|
Invention
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Rock crushing unit for widening a pilot hole made on rocky terrain. Using a rock crushing system ... |
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Invention
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A rock crushing unit for widening a pilot hole made on rocky terrain. A rock crushing method and ... |
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Invention
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Drilling machine with blocking system. A drilling machine including: a lower unit, an upper unit,... |
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2017
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Invention
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Foundation drilling machine with braking system. A foundation drilling machine (100) comprises: a... |
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Invention
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Public works vehicle provided with counterweight lifting system. A public works vehicle has a bas... |
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2015
|
Invention
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Drilling machine with optimized tool unloading system. A drilling machine has a drilling tool, a ... |
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Invention
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Drilling machine with optimized tool unloading system. A drilling machine (100) comprises: a dril... |
