Patents for Wilbur F. Jessup |
Patents 1 -
5
of 5
|
Number | Date | Patentee | Title | Type |
2,775,235 | Dec. 25, 1956 | W.F. Jessup | Booster for Template Controlled Truing Mechanism | grinder dressers |
2,903,116 | Sep. 08, 1959 | F.A. Hohler, W.F. Jessup | Conveying and Banking Track | workpiece changers and storage mechanisms |
2,912,795 | Nov. 17, 1959 | M.E. Aston, W.F. Jessup | Transfer Mechanism | workpiece changers and storage mechanisms |
2,930,373 | Mar. 29, 1960 | R.H. Weisgerber, W.F. Jessup | Grinding Machine Truing Mechanism | centerless grinders |
3,120,723 | Feb. 11, 1964 | W.F. Jessup | Machine Tool Mechanism for the Formation of Circular Contours | grinder dressers |