| Patents Granted on 1969-07-22 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| D214,712 | Jul. 22, 1969 | L.J. Black | Hand Shears | |
| 3,456,330 | Jul. 22, 1969 | J.C. Norcross | Method of making and assembling a dead-blow hammerhead | |
| 3,456,394 | Jul. 22, 1969 | R.J. Welsh | Grinding machines | |
| 3,456,485 | Jul. 22, 1969 | K.R. Larson | Testing Device for Torque Wrenches | torque wrenches |
| 3,456,696 | Jul. 22, 1969 | E.G. Gregory, G.A. Dobslaw, T.L. De Waters | Portable circular saw | handheld circular saws |
| 3,456,797 | Jul. 22, 1969 | M. Roger | Apparatus and method for cleaning dirty liquid | |
| 3,456,893 | Jul. 22, 1969 | A. Michelson | Expanding mandrel assembly | sheet metal |
