| Patents for Rolf Grzymek |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 3,003,294 | Oct. 10, 1961 | R. Grzymek | Clamping Mechanism for Machine Tool | metalworking machine mechanisms |
| 3,052,069 | Sep. 04, 1962 | R. Grzymek | Automatic Feed Mechanism for Machine Tools | grinding machines |
| 3,187,468 | Jun. 08, 1965 | R. Grzymek | Roll Grinding Machine | roll grinding machines |
| 3,309,821 | Mar. 21, 1967 | R. Grzymek, P.J. Gruber | Automatic Work Loading Mechanism for Machine Tools | workpiece changers and storage mechanisms |
| 3,599,376 | Aug. 17, 1971 | R. Grzymek, H.W. Renner | Apparatus for Automatic Grinding | grinders |
