| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for John R. Smith | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 24,928 | Aug. 02, 1859 | M. Bucklin | Improved Draining Machine | plows | |
| 1,989,561 | Jan. 29, 1935 | J.R. Smith | Gin Saw Filing Machine | sharpening machines | |
| 2,746,332 | May 22, 1956 | J.R. Smith | Shaving Tool for Automatic Screw Machines | metalworking machines | |