| Patents for Jeffrey H. Hoff |
Patents 1 -
7
of 7
      |
| Picture | Number | Date | Patentee | Title |
| | 5,220,856 | Jun. 22, 1993 | C.D. Thompson, F. Mikic, B. Krivec, J.H. Hoff, D.M. Eggert | Pivotal Hand Tool and Pivot Joint Therefor |
| | 5,347,893 | Sep. 20, 1994 | J.H. Hoff, F. Mikic | Arcuate Tip Driver |
 | 5,495,783 | Mar. 05, 1996 | J.H. Hoff, R.J. Slusar | Reversible Ratchet Wrench with Direction Indicia |
| | 5,551,322 | Sep. 03, 1996 | J.H. Hoff, F. Mikic | Speed Wrench |
| | 5,644,957 | Jul. 08, 1997 | J.H. Hoff, E.T. Gustafson | Adjustable Wrench with Worm Locking Mechanism |
 | 5,921,158 | Jul. 13, 1999 | J.H. Hoff, R.J. Slusar | Sealed Reversible Ratchet Wrench |
| | 6,199,457 | Mar. 13, 2001 | F. Mikic, estate of (deceased), J.H. Hoff | Quick Release Mechanism for Socket Drive Tool |
