Machine for household cleaning
Machine tool with mist disposal structure
Macroporous polymeric sorbents for chromatography, especially ga
Magnesium aluminum silicate structures for DPF applications
Magnetic impulse rapper control system
Magnetic separation apparatus
Magnetically stabilized bed, temperature, partial pressure swing
Magnetically stabilized bed, temperature, partial pressure swing
Make-up air handler and method for supplying boron-free outside
Manganese-aluminum-phosphorus-silicon-oxide molecular sieves
Manhole biofilter
Manually closable vacuum cleaner bag
Manually closable vacuum cleaner bag collar and method of making
Manually guided implement
Manually operated tool
Manufacture of rigidized convoluted foam from flexible polyureth
Maritime emissions control system
Mask with an air filtering device
Mast-type electro-precipitator discharge electrodes
Mat material and exhaust gas treatment device