| Patents for Dean J. Iwinski |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 5,425,289 | Jun. 20, 1995 | D.J. Iwinski | Bung Tool | |
| 5,461,950 | Oct. 31, 1995 | D.J. Iwinski | T-Shaped Reversible Ratchet Tool | ratchet wrenches |
| 5,589,644 | Dec. 31, 1996 | D.J. Iwinski, R.J. Niesen, G.A. Putney, M.M. Crass, T.P. Becker | Torque-Angle Wrench | torque wrenches |
| 5,713,251 | Feb. 03, 1998 | G. Ulics, D.J. Iwinski, G.A. Zurbuchen | Composite Box Wrench with Ratchet Module Insert | ratchet wrenches |
| 5,713,252 | Feb. 03, 1998 | M.J. Hasenberg, D.J. Iwinski | Ergonomic Multi-Tool Handle | tool handles |
| 5,970,826 | Oct. 26, 1999 | G. Ulics, G.A. Zurbuchen, M.E. DeVecchis, D.J. Iwinski | Composite socket with double inserts | wrench sockets |
| 6,126,882 | Oct. 03, 2000 | G. Ulics, G.A. Zurbuchen, M.E. DeVecchis, D.J. Iwinski | Method of molding a socket tool | wrench sockets |
| 6,851,341 | Feb. 08, 2005 | M.H. Opgenorth, K. Converse, G.A. Putney, D.M. Eggert, D.J. Iwinski | Locking Drive Tool | socket wrenches |
