| Patents for Kurt Manufacturing Co. |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 3,397,880 | Aug. 20, 1968 | W.G. Kuban | Vise clamp | metalworking machine vises |
| 4,223,879 | Sep. 23, 1980 | W.G. Kuban, I.E. Wolfe | Machine tool vise | metalworking machine vises |
| 5,163,662 | Nov. 17, 1992 | L.M. Bernstein | Multi-purpose machine vise | metalworking machine vises |
| 5,242,159 | Sep. 07, 1993 | L.M. Bernstein | Hydraulic double lock vise | metalworking machine vises |
| 5,425,532 | Jun. 20, 1995 | I.E. Wolfe | Stationary vise jaw | metalworking machine vises |
| D417,599 | Dec. 14, 1999 | L.M. Bernstein, I.E. Wolfe | Machine vise | vises |
