| 841 | Measuring Instrument | Company Product |
| 842 | Measuring Instruments | Company Product |
| 843 | Measuring Jug | Company Product |
| 844 | Measuring Machines | Company Product |
| 845 | Measuring Precision Tools | Company Product |
| 846 | Measuring Rod | Company Product |
| 847 | Measuring Systems | Company Product |
| 848 | Measuring Tools | Company Product |
| 849 | Measuring Units | Company Product |
| 850 | Measuring Valves | Company Product |
| 851 | Meat | Company Product |
| 852 | Meat Bandsaw | Company Product |
| 853 | Meat Cutters | Company Product |
| 854 | Meat Cutting Blades | Company Product |
| 855 | Meat Cutting Machine Seal | Company Product |
| 856 | Meat Cutting Machines | Company Product |
| 857 | Meat Mincers | Company Product |
| 858 | Meat Mixer Grinder | Company Product |
| 859 | Meat Pumps | Company Product |
| 860 | Meat Saw Products | Company Product |
| 861 | Meat Slicer | Company Product |
| 862 | Meat Slicers | Company Product |
| 863 | Meats | Company Product |
| 864 | Mec Seals | Company Product |
| 865 | Mechanical | Company Product |
| 866 | Mechanical & Electrical | Company Product |
| 867 | Mechanical Accessories | Company Product |
| 868 | Mechanical Anchor | Company Product |
| 869 | Mechanical Anchoring | Company Product |
| 870 | Mechanical And General Engineering | Company Product |