| maintain proper wiper o… | 0.70 |
| leave streak | 0.41 |
| prevent snow | 0.38 |
| wipe the windshield | 0.36 |
| wipe the printhead | 0.34 |
| leave the resting posit… | 0.29 |
| do a lot of good things | 0.16 |
| buy new wiper arms | 0.16 |
| move for long periods o… | 0.16 |
| leading surface | 0.29 |
| replaced | 0.80 |
| replaced in cold winter… | 0.70 |
| covered | 0.54 |
| easy to install | 0.49 |
| available in the market | 0.48 |
| attached before use | 0.38 |
| supported by the sled | 0.34 |
| cracked | 0.34 |
| worn | 0.31 |
| shown in fig | 0.25 |