| Patents for Kurt Mfg. Co., Inc. |
Patents 16 -
30
of 61
      |
| Number | Date | Patentee | Title | Type |
| 4,928,937 | May 29, 1990 | L.M. Bernstein | Multi-purpose machine vise | metalworking machine vises |
| 4,934,674 | Jun. 19, 1990 | L.M. Bernstein | Two station, single action vise | machinist vises |
| 4,949,943 | Aug. 21, 1990 | L.M. Bernstein | Multiple air cylinder clamp for vise | machinist vises |
| EP-335,907 | Jan. 08, 1992 | D.C. Abbe | Low velocity energized gas particle bearing | industrial machine bearings |
| 5,098,073 | Mar. 24, 1992 | J.O. Lenz | Two-station vise with double-threaded screw | machinist vises |
| EP-422,048 | Jan. 13, 1993 | L.M. Bernstein | Multi-purpose machine vise | metalworking machine vises |
| 5,265,990 | Nov. 30, 1993 | W. Kuban | Short toolholder system | milling machine accessories |
| 5,310,299 | May 10, 1994 | L.M. Bernstein | Sliding clamp | work holding |
| 5,374,041 | Dec. 20, 1994 | L.M. Bernstein | Vise | machinist vises |
| 5,417,555 | May 23, 1995 | W.G. Kuban, I.E. Wolfe, D.J. Luoma | Rotary vane machine having end seal plates | air pumps |
| 5,421,072 | Jun. 06, 1995 | W.G. Kuban | Machining carousel | workpiece changers and storage mechanisms |
| 5,641,257 | Jun. 24, 1997 | L.M. Bernstein | Sliding clamp | work holding |
| 5,718,420 | Feb. 17, 1998 | L.M. Bernstein | Workholding wedge clamp | work holding |
| EP-835,725 | Apr. 15, 1998 | I.E. Wolfe | Vice with workpiece hold down force | metalworking machine vises |
| EP-890,419 | Apr. 21, 1999 | I.E. Wolfe | Work stop system and jaw plate for holding the same | vise accessories |
