| Patents Granted on 1966-12-20 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 3,292,235 | Dec. 20, 1966 | K.A. Riedel | Machine Tool with a Combined Tool Storage and Changing Mechanism | milling machines |
| 3,292,238 | Dec. 20, 1966 | C.B. De Vlieg, A.N. Sweeny | Adjustable cutting tool | boring bars |
| 3,292,267 | Dec. 20, 1966 | M.W. Wilterdink, L.E. Alvey, J.W. Meudenhall | Preset Tooling | |
| 3,292,497 | Dec. 20, 1966 | C.R. Jolly | Indexing Fixture | indexers and dividers |
| 3,292,673 | Dec. 20, 1966 | E.G. Gregory | Power operated portable hand saw | handheld power tools |
| 3,292,783 | Dec. 20, 1966 | W.W. Quist, K.W. Bullock | Lumber sorter and stacker apparatus | woodworking material handling machines |
| 3,292,799 | Dec. 20, 1966 | W.H. Eggleston, J.A. Hitt, H.N. Moelbert | Combined unscrambler and feed table for shearing machine | metal shearing machines |
| 3,293,423 | Dec. 20, 1966 | L.A. Burnett | Quinary Adder Carry Circuit | machine tool controls |
