Patents Granted on 1979-10-?? |
Patents 1 -
5
of 5
      |
Number | Date | Patentee | Title | Type |
4,170,124 | Oct. 09, 1979 | R. MacGregor | Hydraulic control system for press brakes and the like | sheet metal brakes |
CA-1,064,688 | Oct. 23, 1979 | R.G. Jeske | Tool transfer mechanism for machine tools | tool changers and storage mechanisms |
4,172,481 | Oct. 30, 1979 | M.J. Brisson | Flail device | tree felling machines |
4,172,512 | Oct. 30, 1979 | R. Johnstone, R.B. Clegg | Machine Tool With Common Drive for Worktable and Pallet Shuttle | metalworking machine mechanisms |
4,172,514 | Oct. 30, 1979 | L.C. Tullis, I.L. Shantz | High Speed Continuous Assembly Machine | assembling machines |