Below are a selection of some of our transportation patents. Click the patent name for a PDF of the patent.
| No. | Description |
| 7,410,321 | Mobile work zone protection device |
| 7,175,893 | Corrosion protection method |
| 7,126,875 | Underwater energy dampening device |
| 7,125,198 | Mobile work zone protection device |
| 6,041,464 | Spring loaded skid plate kit for a street sweeper |
| 5,984,487 | Bicycle visibility enhancement device |
| D492,929 | Buoy interconnection buffer |
| D478,847 | Adapter for fitting a motor to a bicycle |
| D463,999 | Removable trunk for a golf car |
Agriculture - Automotive - Clothing - Construction - Firearms - Fluid Handling - Food Preparation - Household - Medical - Physics - Power - Sports - Telecommunications - Tools - Toys - Transportation - Complete patent samples list