Multifunctional vacuum transport and aspiration system for fine metal powders and gases in suspension in the environment produced in an mine front by explosiveness, using ducts or sleeves as a means of transportation for ventilation through the extraction of toxic gases and powders.
REGISTERED INTELLECTUAL PROPERTY:
ENGINEERING PROJECT No. 315.604-N ° 329.110
DDI (Department of Intellectual Rights)
INVENTION REQUEST No. 02350
INAPI (National Institute of Industrial Property)
REGISTERED INTELLECTUAL PROPERTY; ENGINEERING PROJECT No. 221,115
DDI (Department of Intellectual Rights)
INVENTION PATENT No. 52,499
INAPI (National Institute of Industrial Property)
INTELLECTUAL PROPERTY REGISTRY; ENGINEERING PROJECT No. 221,114 DDI (Department of Intellectual Rights)
INVENTION REQUEST No. 2151
INAPI (National Institute of Industrial Property)
CERTIFICATION TPO CESMEC SCC-83575
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INTELLECTUAL PROPERTY REGISTRY; ENGINEERING PROJECT No. 230,969
DDI (Department of Intellectual Rights)
INVENTION REQUEST No. 02014
INAPI (National Institute of Industrial Property)
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