| Patents for none listed |
Patents 2986 -
3000
of 3294
      |
| Number | Date | Patentee | Title | Type |
| D309,246 | Jul. 17, 1990 | S.R. Wente, T.S. Severson, D.J. Caldwell, S.S. Cascio | Screwdriver | screwdrivers |
| 4,942,356 | Jul. 17, 1990 | D.R. Ellingen, L.D. Pacetti, D. Mieczkowski, S.E. Michalski | Modular electronic device | |
| 4,949,576 | Aug. 21, 1990 | F.D. Floyd | Self-adjusting Lid Wrench | jar wrenches |
| 4,958,541 | Sep. 25, 1990 | R.T. Strobel, T.R. Herman, J.R. Annis | Electronic torque wrench with tactile indication | torque wrenches |
| 4,965,494 | Oct. 23, 1990 | G. Lindhard, L.J. Wisneski, Jr. | Capacitor Charging Circuit for Timing Light Power Source | |
| 4,967,613 | Nov. 06, 1990 | R.E. Cone | Reversible Adjustable Wrench | screw adjust wrenches |
| 4,970,922 | Nov. 20, 1990 | B. Krivec | Torque Driving Tool and Retainer for Driven Member | |
| 4,980,845 | Dec. 25, 1990 | M.C. Putrow, C.F. Govekar | Digital Engine Analyzer | |
| 4,982,612 | Jan. 08, 1991 | N.C. Rittmann | Torque Wrench with Measurements Independent of Hand-Hold Position | torque wrenches |
| 4,989,479 | Feb. 05, 1991 | R.C. White, A.D. Anderson | Plier Jaws | pliers |
| 4,991,470 | Feb. 12, 1991 | R.P. Singleton | Socket Wrench With Improved Handle | |
| 4,993,167 | Feb. 19, 1991 | D.L. Durfee, Jr. | Dressing Tool Gauge for Positioning Cutting Tools in Removable Head Type Dressers | measurement gauges |
| 4,993,289 | Feb. 19, 1991 | J.R. Parks | Drive Element with Drive Bore Having Compound Entry Surface | |
| 4,994,890 | Feb. 19, 1991 | D.J. Caldwell | Rectifier Structure with Individual Links | |
| 5,004,984 | Apr. 02, 1991 | M.M. Crass, S.S. Rameshk, T.P. Becker | Magnetic Field Pickup Assembly for Diagnositics on Specific Engine | |
