| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for W. E. Hagan | |||||
      | |||||
| Number | Title | Classification(s) | |||
| 389,305 | Portable forge | 307/132V, 415/124 | |||
| 418,411 | Speed Indicator | 235/104 | |||
| 443,284 | Mechanism for converting motion | 74/138 | |||
| 457,535 | Chain Wrench | 81/68 | |||
| 492,626 | Hand Wrench | 81/143, 81/97 | |||
| 547,829 | Handle to use Smooth Plane as a Floor Plane | 30/491 | |||