Manually operated tool
Material collector and discharger apparatus
Mechanical system for installing and removing contacting...
Modular air cleaning system
Modular air-handling system with sealing devices
Modular spin filters and housing therefor
Molecule separators
Muffler particulate trap for internal combustion engines
Multi cyclone collector
Multi dust-collecting apparatus
Multi dust-collecting apparatus
Multi-cyclone dust separating apparatus
Multi-cyclone dust separating apparatus of vacuum cleaner
Multi-cyclone dust separator
Multi-cyclone dust separator
Multi-cyclone dust separator and a vacuum cleaner using the...
Multi-flow filtration system
Multi-stage cyclone separator system with intermediate manifold
Multi-vortical separator
Multicell cyclone and method for producing it