| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for H. J. S. Young | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| CA-55,652 | Apr. 17, 1897 | E.M. Croker, J. Warshasky | Wrench | quick adjust wrenches | |
| 616,643 | Dec. 27, 1898 | E.B. Tree | Rotary Engine | rotary steam engines | |
| 618,571 | Jan. 31, 1899 | C.L. Henderson | Wrench | quick adjust wrenches | |
| CA-136,213 | Oct. 17, 1911 | W.A. Hyle | Pipe Wrenches and the Like | pipe wrenches | |