Patents for Christopher D. Thompson |
Patents 1 -
9
of 9
|
Number | Date | Patentee | Title | Type |
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 | pliers |
5,408,905 | Apr. 25, 1995 | C.D. Thompson, F. Mikic | Tiltable Ball-Type Driver | |
D360,344 | Jul. 18, 1995 | C.D. Thompson, D.M. Eggert | Screwdriver Handle | screwdriver handles |
5,437,212 | Aug. 01, 1995 | J.R. Hoephl, C.D. Thompson | Ratcheting Screwdriver | screwdriver mechanisms |
5,520,073 | May 28, 1996 | G.L. Socha, C.D. Thompson, D.M. Eggert, G.R. Bakula | Reversible Ratcheting Screwdriver with Spinner and Ergonomic Handle | screwdrivers |
5,711,193 | Jan. 27, 1998 | C.D. Thompson, D.M. Eggert | Reversible Ratcheting Screwdriver with Improved Reversing Ring | |
5,904,078 | May 18, 1999 | C.D. Thompson, E.T. Gustafson | Pliers with Flush Joint Bias Spring | pliers |
D421,888 | Mar. 28, 2000 | C.D. Thompson, J.R. Hoepfl, M.J. Knapp | Ratcheting Screwdriver Handle | screwdriver handles |
6,276,241 | Aug. 21, 2001 | R.A. Cornog, C.D. Thompson | Laminated Adjustable Wrench | screw adjust wrenches |