| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | Patent number: | Patent Date: |
| Patents for George H. Graham | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 242,046 | May 24, 1881 | C.E. Roberts | Emery Wheel Dresser | grinder dressers | |
| 302,181 | Jul. 15, 1884 | S.C. Williams | Circular sawing machine | firewood machines | |
| 351,394 | Oct. 26, 1886 | P. Murray, Jr. | Gas Engine | gas and gasoline engines | |