| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Chas E. Brock | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| D31,038 | Jun. 20, 1899 | J.C. Johnson | Combination Tool Member | combination tools | |
| 636,247 | Nov. 07, 1899 | C. Engstrand | Wrench | quick adjust wrenches | |