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Invention patent №2460903 combined multistage centrifugal pump
Invention patent №2459117 centrifugal pump block-modular
Invention patent №2435081 resilient packet
Invention patent №2416044 elastic coupling
Invention patent №2409773 elastic coupling
A utility model patent №107556 Centrifugal pump block-modular
A utility model patent №107555 combined multistage centrifugal pump
A utility model patent №96625 elastic bag
A utility model patent №94651 elastic coupling
A utility model patent №85960 elastic coupling
A utility model patent №90503 installation for pumping fluid
A utility model patent №85593 elastic bag
A utility model patent №85592 elastic coupling
A utility model patent №85591 elastic coupling
A utility model patent №85590 elastic coupling
A utility model patent №85589 elastic coupling
Design patent №77876 Couplings element (10 options)
Design patent №76407 elastic coupling
Design patent №76406 elastic coupling
Design patent №76405 elastic coupling
Design patent №76404 elastic coupling
Design patent №76403 elastic coupling
Design patent №75815 Couplings element (4 options)
The patent for invention №100428 multistage centrifugal pump combined
The patent for invention №100427 centrifugal pump modular
The patent for invention №95538 elastic package
The patent for invention №94658 Elastic
The patent for invention №91274 Elastic
The patent for invention №91146 method of formation fluid flow and installation for pumping fluid
Patent for Utility Model Application №87807 gap seals in vidschentrovomu a radial pump hydraulic resistance
The patent for utility model №62644 multistage centrifugal pump combined
The patent for utility model №62642 centrifugal pump modular
The patent for utility model №51265 elastic package
The patent for utility model №49683 Elastic
The patent for utility model №49291 Elastic
The patent for utility model №44197 Elastic
The patent for utility model №44195 Elastic
The patent for utility model №44194 Elastic
The patent for utility model №43366 Elastic
The patent for utility model №42724 installation for pumping fluid
The patent for utility model №41386 elastic package
The patent for utility model №41385 Elastic
Design patent №20563 flexible elastic coupling element for transmitting torque
Design patent №19505 Elastic
Design patent №19504 Elastic
Design patent №19503 Elastic
Design patent №19502 Elastic
Design patent №19501 Elastic
Design patent №18939 flexible elastic coupling element for transmitting torque

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