| 61 | Back Pusher Brushes | Company Product |
| 62 | Back Pusher Sweepers | Company Product |
| 63 | Back Saw | Company Product |
| 64 | Backdrop Banner | Company Product |
| 65 | Backdrops | Company Product |
| 66 | Backflow Preventer | Company Product |
| 67 | Background Music Equipment & Systems | Company Product |
| 68 | Backhoe | Company Product |
| 69 | Backhoe Loader | Company Product |
| 70 | Backhoe Loader Frames | Company Product |
| 71 | Backhoe Loaders | Company Product |
| 72 | Backlash-Free Coupling | Company Product |
| 73 | Backpack Blower | Company Product |
| 74 | Backpack Sprayers | Company Product |
| 75 | Backpacks | Company Product |
| 76 | Backpusher Tractor Attachment | Company Product |
| 77 | Backrest Adjustable Mesh Office Chairs | Company Product |
| 78 | Backrest Adjustable Pad Office Chairs | Company Product |
| 79 | Backsaver Cranes | Company Product |
| 80 | Backsplash | Company Product |
| 81 | Backsplash Plate | Company Product |
| 82 | Backstops | Company Product |
| 83 | Backup Rings | Company Product |
| 84 | Bacteria Identification Equipment & Supplies | Company Product |
| 85 | Bactericides | Company Product |
| 86 | Bacteriostats | Company Product |
| 87 | Badges | Company Product |
| 88 | Bag | Company Product |
| 89 | Bag Clamping Mechanism Engineering | Company Product |
| 90 | Bag Clamping Mechanism Fabricators | Company Product |