| Patents Granted on 1966-12-?? |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| DE-1,229,873 | Dec. 01, 1966 | O. Thiel, H.A. Lane | Column polishing machine | polishing and buffing machinery |
| 3,289,298 | Dec. 06, 1966 | R.D. Standridge | Calibration apparatus for surface plates | measuring tools |
| 3,289,301 | Dec. 06, 1966 | O.O. Hanson | Carpenter's tool | |
| 3,289,357 | Dec. 06, 1966 | J. Decker | Machine Tool Anti-Backlash Mechanism | metalworking machine mechanisms |
| 3,289,714 | Dec. 06, 1966 | W. Hammer | Multiple vertical spindle woodworking machine and method of woodworking | wood shapers |
| D206,457 | Dec. 13, 1966 | C. Zelnick | Measuring Tape | tape measures |
| 3,290,833 | Dec. 13, 1966 | J.R. Baker | Positional Adjusting Mechanism | roll grinding machines |
| 3,290,962 | Dec. 13, 1966 | M.J. Reader, Executrix, J.T. Reader, deceased (Estate of), W.G. Muller, G.H. Jones, W.L. McCann | Planetary Transmission | metalworking power transmission |
| 3,291,168 | Dec. 13, 1966 | B.R. Zitner | Cut-off saw for bar or tube stock | metal cutting circular saws |
| 3,291,469 | Dec. 13, 1966 | M.W. Stevens | Chill Box | |
| 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 |
