| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for M. P. Nichols | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 987,444 | Mar. 21, 1911 | E.C. Doolittle | Wrench | screw adjust wrenches | |
| 1,017,242 | Feb. 13, 1912 | A.B. Browne | Combined Breast Drill and Valve Grinder | combination tools | |