| 1531 | Bulletin, Directory, Planning Display Boards & Systems | Company Product |
| 1532 | Bullhorns | Company Product |
| 1533 | Bullnose Bricks | Company Product |
| 1534 | Bullpout Chisel | Company Product |
| 1535 | Bullpout Chisels | Company Product |
| 1536 | Bump Cutters | Company Product |
| 1537 | Bumper | Company Product |
| 1538 | Bumper Protector | Company Product |
| 1539 | Bumper Side Support | Company Product |
| 1540 | Bumper,bracket | Company Product |
| 1541 | Bumpers | Company Product |
| 1542 | Bundle | Company Product |
| 1543 | Bundle Pullers | Company Product |
| 1544 | Bundle Wrap | Company Product |
| 1545 | Bundle Wraps | Company Product |
| 1546 | Bungee Cords | Company Product |
| 1547 | Bungy Shot | Company Product |
| 1548 | Bunker Sensors | Company Product |
| 1549 | Buns | Company Product |
| 1550 | Bunting Printing Services | Company Product |
| 1551 | Buoyancy Devices | Company Product |
| 1552 | Buoys | Company Product |
| 1553 | Burglar Alarms | Company Product |
| 1554 | Buried Lights | Company Product |
| 1555 | Burlap Sack Cloth | Company Product |
| 1556 | Burlap, Canvas & Cotton Bags | Company Product |
| 1557 | Burlap, Canvas & Cotton Bags Manufacturers | Company Product |
| 1558 | Burn-in Board Loaders & Unloaders | Company Product |
| 1559 | Burn-in Board Testing Equipment | Company Product |
| 1560 | Burn-in Probes | Company Product |