| Patents for Gregory A. Zurbuchen |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 5,259,277 | Nov. 09, 1993 | G.A. Zurbuchen | Electrically Insulating Composite Hand Tool | |
| 5,269,545 | Dec. 14, 1993 | G.A. Zurbuchen, T.B. Strandell, K.E. Mellits, D.A. Huebschen | Plastic Utility Cart with Sliding Cover and Accessories | |
| 5,271,300 | Dec. 21, 1993 | P.M. Machmeier, G.A. Zurbuchen | Composite Hand Tool | nut wrenches |
| 5,394,773 | Mar. 07, 1995 | P.M. Machmeier, G.A. Zurbuchen | Composite Hand Tool | nut wrenches |
| 5,448,932 | Sep. 12, 1995 | P.M. Machmeier, G.A. Zurbuchen | Composite Hand Tool | nut wrenches |
| 5,713,251 | Feb. 03, 1998 | G. Ulics, D.J. Iwinski, G.A. Zurbuchen | Composite Box Wrench with Ratchet Module Insert | ratchet wrenches |
| 5,970,826 | 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 |
| 6,203,737 | Mar. 20, 2001 | G.A. Zurbuchen | Method of Making Composite Ratchet Wrench | ratchet wrenches |
| 6,427,563 | Aug. 06, 2002 | D.D. Curry, R.N. Wabalickis, G.A. Zurbuchen | Insulating Composite Hollow Shaft Tool | |
