| Patents for Wahlstrom Float-Lock Product Co. |
Patents 1 -
3
of 3
      |
| Number | Date | Patentee | Title | Type |
| 2,552,580 | May 15, 1951 | H. Persson | Vise having jaws supportable on flat surface of machine tool by spindle adjustable and lockable in plane parallel to said surface | drill press accessories |
| 2,724,295 | Nov. 22, 1955 | H. Persson | Quick change vise having having jaw supportable on flat surface of a machine tool and a spindle adjustable and lockable in plane parallel to said surface | drill press accessories |
| 3,520,527 | Jul. 14, 1970 | H. Persson | Quick-change vise | drill press accessories |
