| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Boyar-Schultz Corp. | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,144,795 | Aug. 18, 1964 | W.S. Bunnell | Tool | screw machines | |
| 3,938,492 | Feb. 17, 1976 | N.J. Mercer, Jr. | Over the Wheel Dresser | grinder dressers | |
| 4,274,231 | Jun. 23, 1981 | J. Verega | Method and Apparatus for Dressing a Grinding Wheel | grinder dressers | |